2373630623 has 32 divisors (see below), whose sum is σ = 3034442880. Its totient is φ = 1806748416.

The previous prime is 2373630617. The next prime is 2373630629. The reversal of 2373630623 is 3260363732.

It is an interprime number because it is at equal distance from previous prime (2373630617) and next prime (2373630629).

It is not a de Polignac number, because 2373630623 - 2¹⁸ = 2373368479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2373630629) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26669963 + ... + 26670051.

It is an arithmetic number, because the mean of its divisors is an integer number (94826340).

Almost surely, 2^2373630623 is an apocalyptic number.

2373630623 is a deficient number, since it is larger than the sum of its proper divisors (660812257).

2373630623 is an frugal number, since it uses more digits than its factorization.

2373630623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 35.

The square root of 2373630623 is about 48719.9201867162. The cubic root of 2373630623 is about 1333.9443506520.

The spelling of 2373630623 in words is "two billion, three hundred seventy-three million, six hundred thirty thousand, six hundred twenty-three".