3724890828 has 24 divisors (see below), whose sum is σ = 8692405680. Its totient is φ = 1241488320.

The previous prime is 3724890809. The next prime is 3724890881. The reversal of 3724890828 is 8280984273.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177618 + ... + 197478.

It is an arithmetic number, because the mean of its divisors is an integer number (362183570).

Almost surely, 2^3724890828 is an apocalyptic number.

It is an amenable number.

3724890828 is an abundant number, since it is smaller than the sum of its proper divisors (4967514852).

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

3724890828 is a wasteful number, since it uses less digits than its factorization.

3724890828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35497 (or 35495 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The square root of 3724890828 is about 61031.8837002431. The cubic root of 3724890828 is about 1550.1409275956.

The spelling of 3724890828 in words is "three billion, seven hundred twenty-four million, eight hundred ninety thousand, eight hundred twenty-eight".