3554666252 has 12 divisors (see below), whose sum is σ = 6222557880. Its totient is φ = 1776792576.

The previous prime is 3554666209. The next prime is 3554666273. The reversal of 3554666252 is 2526664553.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120158 + ... + 146789.

It is an arithmetic number, because the mean of its divisors is an integer number (518546490).

Almost surely, 2^3554666252 is an apocalyptic number.

It is an amenable number.

3554666252 is a deficient number, since it is larger than the sum of its proper divisors (2667891628).

3554666252 is a wasteful number, since it uses less digits than its factorization.

3554666252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270280 (or 270278 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 44.

The square root of 3554666252 is about 59621.0218966431. The cubic root of 3554666252 is about 1526.1583963215.

The spelling of 3554666252 in words is "three billion, five hundred fifty-four million, six hundred sixty-six thousand, two hundred fifty-two".