632123373 has 24 divisors (see below), whose sum is σ = 989456160. Its totient is φ = 357890400.

The previous prime is 632123341. The next prime is 632123377. The reversal of 632123373 is 373321236.

It is a happy number.

It is not a de Polignac number, because 632123373 - 2⁵ = 632123341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 632123373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632123377) 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, 3703 + ... + 35748.

It is an arithmetic number, because the mean of its divisors is an integer number (41227340).

Almost surely, 2^632123373 is an apocalyptic number.

It is an amenable number.

632123373 is a deficient number, since it is larger than the sum of its proper divisors (357332787).

632123373 is a wasteful number, since it uses less digits than its factorization.

632123373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39577 (or 39570 counting only the distinct ones).

The product of its digits is 13608, while the sum is 30.

The square root of 632123373 is about 25142.0638174355. The cubic root of 632123373 is about 858.2239228961.

The spelling of 632123373 in words is "six hundred thirty-two million, one hundred twenty-three thousand, three hundred seventy-three".