3896990592 has 256 divisors, whose sum is σ = 12102912000. Its totient is φ = 1098455040.

The previous prime is 3896990543. The next prime is 3896990621. The reversal of 3896990592 is 2950996983.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4734693 + ... + 4735515.

It is an arithmetic number, because the mean of its divisors is an integer number (47277000).

Almost surely, 2^3896990592 is an apocalyptic number.

3896990592 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3896990592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6051456000).

3896990592 is an abundant number, since it is smaller than the sum of its proper divisors (8205921408).

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

3896990592 is a wasteful number, since it uses less digits than its factorization.

3896990592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929 (or 917 counting only the distinct ones).

The product of its (nonzero) digits is 9447840, while the sum is 60.

The square root of 3896990592 is about 62425.8807867378. The cubic root of 3896990592 is about 1573.6559413785.

The spelling of 3896990592 in words is "three billion, eight hundred ninety-six million, nine hundred ninety thousand, five hundred ninety-two".