2372291512 has 64 divisors (see below), whose sum is σ = 4818643200. Its totient is φ = 1091439360.

The previous prime is 2372291491. The next prime is 2372291513. The reversal of 2372291512 is 2151922732.

2372291512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2372291512² = 11255534035814492288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2372291513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 741837 + ... + 745027.

It is an arithmetic number, because the mean of its divisors is an integer number (75291300).

Almost surely, 2^2372291512 is an apocalyptic number.

It is an amenable number.

2372291512 is an abundant number, since it is smaller than the sum of its proper divisors (2446351688).

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

2372291512 is a wasteful number, since it uses less digits than its factorization.

2372291512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356 (or 3352 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 2372291512 is about 48706.1752963626. The cubic root of 2372291512 is about 1333.6934501171.

The spelling of 2372291512 in words is "two billion, three hundred seventy-two million, two hundred ninety-one thousand, five hundred twelve".