3958897376 has 36 divisors (see below), whose sum is σ = 9066585528. Its totient is φ = 1696669632.

The previous prime is 3958897363. The next prime is 3958897403. The reversal of 3958897376 is 6737988593.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1260836 + ... + 1263971.

It is an arithmetic number, because the mean of its divisors is an integer number (251849598).

Almost surely, 2^3958897376 is an apocalyptic number.

It is an amenable number.

3958897376 is an abundant number, since it is smaller than the sum of its proper divisors (5107688152).

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

3958897376 is a wasteful number, since it uses less digits than its factorization.

3958897376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524831 (or 2524816 counting only the distinct ones).

The product of its digits is 68584320, while the sum is 65.

The square root of 3958897376 is about 62919.7693574921. The cubic root of 3958897376 is about 1581.9451256190.

The spelling of 3958897376 in words is "three billion, nine hundred fifty-eight million, eight hundred ninety-seven thousand, three hundred seventy-six".