3920113152 has 80 divisors (see below), whose sum is σ = 11603848080. Its totient is φ = 1306699776.

The previous prime is 3920113081. The next prime is 3920113163. The reversal of 3920113152 is 2513110293.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 127963 + ... + 155610.

It is an arithmetic number, because the mean of its divisors is an integer number (145048101).

Almost surely, 2^3920113152 is an apocalyptic number.

3920113152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3920113152 is an abundant number, since it is smaller than the sum of its proper divisors (7683734928).

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

3920113152 is an equidigital number, since it uses as much as digits as its factorization.

3920113152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283600 (or 283578 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 3920113152 is about 62610.8069904869. The cubic root of 3920113152 is about 1576.7622035703.

The spelling of 3920113152 in words is "three billion, nine hundred twenty million, one hundred thirteen thousand, one hundred fifty-two".