3659498928 has 60 divisors (see below), whose sum is σ = 10272589288. Its totient is φ = 1216131840.

The previous prime is 3659498879. The next prime is 3659498977. The reversal of 3659498928 is 8298949563.

3659498928 is a `hidden beast` number, since 3 + 6 + 59 + 498 + 92 + 8 = 666.

3659498928 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3659498879) and next prime (3659498977).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9276 + ... + 86052.

Almost surely, 2^3659498928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3659498928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5136294644).

3659498928 is an abundant number, since it is smaller than the sum of its proper divisors (6613090360).

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

3659498928 is a wasteful number, since it uses less digits than its factorization.

3659498928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77122 (or 77113 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 63.

The square root of 3659498928 is about 60493.7924749308. The cubic root of 3659498928 is about 1541.0162135159.

The spelling of 3659498928 in words is "three billion, six hundred fifty-nine million, four hundred ninety-eight thousand, nine hundred twenty-eight".