1435425152 has 64 divisors (see below), whose sum is σ = 3317072640. Its totient is φ = 605975040.

The previous prime is 1435425149. The next prime is 1435425169. The reversal of 1435425152 is 2515245341.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-3 number, since 3×1435425152³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48077 + ... + 71987.

It is an arithmetic number, because the mean of its divisors is an integer number (51829260).

Almost surely, 2^1435425152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1435425152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1658536320).

1435425152 is an abundant number, since it is smaller than the sum of its proper divisors (1881647488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1435425152 is an equidigital number, since it uses as much as digits as its factorization.

1435425152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23999 (or 23987 counting only the distinct ones).

The product of its digits is 24000, while the sum is 32.

The square root of 1435425152 is about 37887.0050545038. The cubic root of 1435425152 is about 1128.0461057894.

The spelling of 1435425152 in words is "one billion, four hundred thirty-five million, four hundred twenty-five thousand, one hundred fifty-two".