1063423125 has 60 divisors (see below), whose sum is σ = 1940238300. Its totient is φ = 561024000.

The previous prime is 1063423073. The next prime is 1063423169. The reversal of 1063423125 is 5213243601.

1063423125 is a `hidden beast` number, since 1 + 0 + 6 + 342 + 312 + 5 = 666.

It can be written as a sum of positive squares in 10 ways, for example, as 683874801 + 379548324 = 26151^2 + 19482^2 .

It is not a de Polignac number, because 1063423125 - 2⁶ = 1063423061 is a prime.

It is a super-2 number, since 2×1063423125² = 2261737485569531250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 544651 + ... + 546599.

It is an arithmetic number, because the mean of its divisors is an integer number (32337305).

Almost surely, 2^1063423125 is an apocalyptic number.

1063423125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1063423125 is a deficient number, since it is larger than the sum of its proper divisors (876815175).

1063423125 is an equidigital number, since it uses as much as digits as its factorization.

1063423125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072 (or 2054 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1063423125 is about 32610.1690428001. The cubic root of 1063423125 is about 1020.7092097684.

Adding to 1063423125 its reverse (5213243601), we get a palindrome (6276666726).

The spelling of 1063423125 in words is "one billion, sixty-three million, four hundred twenty-three thousand, one hundred twenty-five".