2372993407 has 8 divisors (see below), whose sum is σ = 2415102480. Its totient is φ = 2331144000.

The previous prime is 2372993401. The next prime is 2372993417. The reversal of 2372993407 is 7043992732.

It is a happy number.

2372993407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2372993407 - 2⁷ = 2372993279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2372993401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46432 + ... + 83077.

It is an arithmetic number, because the mean of its divisors is an integer number (301887810).

Almost surely, 2^2372993407 is an apocalyptic number.

2372993407 is a deficient number, since it is larger than the sum of its proper divisors (42109073).

2372993407 is a wasteful number, since it uses less digits than its factorization.

2372993407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129833.

The product of its (nonzero) digits is 571536, while the sum is 46.

The square root of 2372993407 is about 48713.3801639755. The cubic root of 2372993407 is about 1333.8249713981.

The spelling of 2372993407 in words is "two billion, three hundred seventy-two million, nine hundred ninety-three thousand, four hundred seven".