3282520356 has 48 divisors (see below), whose sum is σ = 8517660480. Its totient is φ = 1093219200.

The previous prime is 3282520337. The next prime is 3282520363. The reversal of 3282520356 is 6530252823.

3282520356 is a `hidden beast` number, since 3 + 2 + 82 + 520 + 3 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3282520356.

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, 117055 + ... + 142361.

It is an arithmetic number, because the mean of its divisors is an integer number (177451260).

Almost surely, 2^3282520356 is an apocalyptic number.

3282520356 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3282520356 is an abundant number, since it is smaller than the sum of its proper divisors (5235140124).

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

3282520356 is a wasteful number, since it uses less digits than its factorization.

3282520356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26521 (or 26513 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 3282520356 is about 57293.2836901499. The cubic root of 3282520356 is about 1486.1722322585.

The spelling of 3282520356 in words is "three billion, two hundred eighty-two million, five hundred twenty thousand, three hundred fifty-six".