3662562252 has 12 divisors (see below), whose sum is σ = 8545978616. Its totient is φ = 1220854080.

The previous prime is 3662562223. The next prime is 3662562257. The reversal of 3662562252 is 2522652663.

3662562252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 3662562252.

It is not an unprimeable number, because it can be changed into a prime (3662562257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152606749 + ... + 152606772.

Almost surely, 2^3662562252 is an apocalyptic number.

It is an amenable number.

3662562252 is an abundant number, since it is smaller than the sum of its proper divisors (4883416364).

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

3662562252 is a wasteful number, since it uses less digits than its factorization.

3662562252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305213528 (or 305213526 counting only the distinct ones).

The product of its digits is 259200, while the sum is 39.

The square root of 3662562252 is about 60519.1065036489. The cubic root of 3662562252 is about 1541.4460825099.

The spelling of 3662562252 in words is "three billion, six hundred sixty-two million, five hundred sixty-two thousand, two hundred fifty-two".