1435000347225 has 27 divisors (see below), whose sum is σ = 2570277250749. Its totient is φ = 765323935200.

The previous prime is 1435000347191. The next prime is 1435000347239. The reversal of 1435000347225 is 5227430005341.

The square root of 1435000347225 is 1197915.

It is a perfect power (a square), and thus also a powerful number.

1435000347225 is a `hidden beast` number, since 1 + 43 + 50 + 0 + 0 + 347 + 225 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 250229052441 + 1184771294784 = 500229^2 + 1088472^2 .

It is not a de Polignac number, because 1435000347225 - 2⁹ = 1435000346713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1435000347225.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 17928795 + ... + 18008655.

Almost surely, 2^{1435000347225} is an apocalyptic number.

1435000347225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1435000347225 is the 1197915-th square number.

1435000347225 is the 598958-th centered octagonal number.

It is an amenable number.

1435000347225 is a deficient number, since it is larger than the sum of its proper divisors (1135276903524).

1435000347225 is an frugal number, since it uses more digits than its factorization.

1435000347225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159738 (or 79869 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

Multiplying 1435000347225 by its sum of digits (36), we get a square (51660012500100 = 7187490²).

It can be divided in two parts, 1435000 and 347225, that added together give a square (1782225 = 1335²).

The spelling of 1435000347225 in words is "one trillion, four hundred thirty-five billion, three hundred forty-seven thousand, two hundred twenty-five".