3255012432 has 160 divisors (see below), whose sum is σ = 11046316800. Its totient is φ = 897910272.

The previous prime is 3255012421. The next prime is 3255012443. The reversal of 3255012432 is 2342105523.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3255012421) and next prime (3255012443).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3255012396 and 3255012405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69138 + ... + 106254.

It is an arithmetic number, because the mean of its divisors is an integer number (69039480).

Almost surely, 2^3255012432 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 3255012432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5523158400).

3255012432 is an abundant number, since it is smaller than the sum of its proper divisors (7791304368).

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

3255012432 is a wasteful number, since it uses less digits than its factorization.

3255012432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37170 (or 37158 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3255012432 is about 57052.7162543555. The cubic root of 3255012432 is about 1482.0091461351.

Adding to 3255012432 its reverse (2342105523), we get a palindrome (5597117955).

The spelling of 3255012432 in words is "three billion, two hundred fifty-five million, twelve thousand, four hundred thirty-two".