623120414 has 48 divisors (see below), whose sum is σ = 1140595872. Its totient is φ = 250048512.

The previous prime is 623120413. The next prime is 623120453. The reversal of 623120414 is 414021326.

It is a self number, because there is not a number n which added to its sum of digits gives 623120414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623120413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1363274 + ... + 1363730.

It is an arithmetic number, because the mean of its divisors is an integer number (23762414).

Almost surely, 2^623120414 is an apocalyptic number.

623120414 is a deficient number, since it is larger than the sum of its proper divisors (517475458).

623120414 is a wasteful number, since it uses less digits than its factorization.

623120414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837 (or 820 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 623120414 is about 24962.3799746739. The cubic root of 623120414 is about 854.1300335646.

The spelling of 623120414 in words is "six hundred twenty-three million, one hundred twenty thousand, four hundred fourteen".