3504942252 has 60 divisors (see below), whose sum is σ = 10471562640. Its totient is φ = 1001411424.

The previous prime is 3504942247. The next prime is 3504942263. The reversal of 3504942252 is 2522494053.

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

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 770427 + ... + 774962.

It is an arithmetic number, because the mean of its divisors is an integer number (174526044).

Almost surely, 2^3504942252 is an apocalyptic number.

It is an amenable number.

3504942252 is an abundant number, since it is smaller than the sum of its proper divisors (6966620388).

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

3504942252 is a wasteful number, since it uses less digits than its factorization.

3504942252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545412 (or 1545401 counting only the distinct ones).

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

The square root of 3504942252 is about 59202.5527490158. The cubic root of 3504942252 is about 1519.0087968676.

The spelling of 3504942252 in words is "three billion, five hundred four million, nine hundred forty-two thousand, two hundred fifty-two".