58400023 has 8 divisors (see below), whose sum is σ = 65431440. Its totient is φ = 51655680.

The previous prime is 58400021. The next prime is 58400033. The reversal of 58400023 is 32000485.

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 58400023 - 2¹ = 58400021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58399967 and 58400003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58400021) 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, 71338 + ... + 72151.

It is an arithmetic number, because the mean of its divisors is an integer number (8178930).

Almost surely, 2^58400023 is an apocalyptic number.

58400023 is a deficient number, since it is larger than the sum of its proper divisors (7031417).

58400023 is a wasteful number, since it uses less digits than its factorization.

58400023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143537.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 58400023 is about 7641.9907746607. The cubic root of 58400023 is about 387.9755338489.

The spelling of 58400023 in words is "fifty-eight million, four hundred thousand, twenty-three".