3862410920 has 64 divisors (see below), whose sum is σ = 8751834000. Its totient is φ = 1534095360.

The previous prime is 3862410913. The next prime is 3862410949. The reversal of 3862410920 is 290142683.

It can be written as a sum of positive squares in 8 ways, for example, as 1226820676 + 2635590244 = 35026^2 + 51338^2 .

It is a super-2 number, since 2×3862410920² = 29836436229870492800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4704110 + ... + 4704930.

Almost surely, 2^3862410920 is an apocalyptic number.

It is an amenable number.

3862410920 is an abundant number, since it is smaller than the sum of its proper divisors (4889423080).

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

3862410920 is a wasteful number, since it uses less digits than its factorization.

3862410920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518 (or 1514 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3862410920 is about 62148.2978045256. The cubic root of 3862410920 is about 1568.9875306428.

The spelling of 3862410920 in words is "three billion, eight hundred sixty-two million, four hundred ten thousand, nine hundred twenty".