3252630996 has 18 divisors (see below), whose sum is σ = 8221928442. Its totient is φ = 1084210320.

The previous prime is 3252630991. The next prime is 3252631007. The reversal of 3252630996 is 6990362523.

3252630996 is a `hidden beast` number, since 3 + 2 + 5 + 2 + 630 + 9 + 9 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3227830596 + 24800400 = 56814^2 + 4980^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×3252630996² = 21159216792279904032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3252630991) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45175395 + ... + 45175466.

Almost surely, 2^3252630996 is an apocalyptic number.

3252630996 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3252630996 is an abundant number, since it is smaller than the sum of its proper divisors (4969297446).

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

3252630996 is a wasteful number, since it uses less digits than its factorization.

3252630996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90350871 (or 90350866 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 45.

The square root of 3252630996 is about 57031.8419481609. The cubic root of 3252630996 is about 1481.6476348698.

The spelling of 3252630996 in words is "three billion, two hundred fifty-two million, six hundred thirty thousand, nine hundred ninety-six".