3252661662 has 32 divisors (see below), whose sum is σ = 6551078400. Its totient is φ = 1076620608.

The previous prime is 3252661637. The next prime is 3252661669. The reversal of 3252661662 is 2661662523.

Its product of digits (155520) is a multiple of the sum of its prime divisors (6480).

It is a self number, because there is not a number n which added to its sum of digits gives 3252661662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3252661669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 554139 + ... + 559977.

It is an arithmetic number, because the mean of its divisors is an integer number (204721200).

Almost surely, 2^3252661662 is an apocalyptic number.

3252661662 is an abundant number, since it is smaller than the sum of its proper divisors (3298416738).

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

3252661662 is a wasteful number, since it uses less digits than its factorization.

3252661662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6480.

The product of its digits is 155520, while the sum is 39.

The square root of 3252661662 is about 57032.1107973394. The cubic root of 3252661662 is about 1481.6522912094.

The spelling of 3252661662 in words is "three billion, two hundred fifty-two million, six hundred sixty-one thousand, six hundred sixty-two".