3265034520 has 64 divisors (see below), whose sum is σ = 10685571840. Its totient is φ = 791523200.

The previous prime is 3265034519. The next prime is 3265034533. The reversal of 3265034520 is 254305623.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1235436 + ... + 1238075.

It is an arithmetic number, because the mean of its divisors is an integer number (166962060).

Almost surely, 2^3265034520 is an apocalyptic number.

3265034520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3265034520 is an abundant number, since it is smaller than the sum of its proper divisors (7420537320).

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

3265034520 is a wasteful number, since it uses less digits than its factorization.

3265034520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2473536 (or 2473532 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 3265034520 is about 57140.4805720078. The cubic root of 3265034520 is about 1483.5286086672.

The spelling of 3265034520 in words is "three billion, two hundred sixty-five million, thirty-four thousand, five hundred twenty".