58405255 has 8 divisors (see below), whose sum is σ = 71577792. Its totient is φ = 45729888.

The previous prime is 58405247. The next prime is 58405273. The reversal of 58405255 is 55250485.

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 58405255 - 2³ = 58405247 is a prime.

It is a super-2 number, since 2×58405255² = 6822347623230050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58405255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124032 + ... + 124501.

It is an arithmetic number, because the mean of its divisors is an integer number (8947224).

Almost surely, 2^58405255 is an apocalyptic number.

58405255 is a deficient number, since it is larger than the sum of its proper divisors (13172537).

58405255 is a wasteful number, since it uses less digits than its factorization.

58405255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248585.

The product of its (nonzero) digits is 40000, while the sum is 34.

The square root of 58405255 is about 7642.3330861720. Note that the first 3 decimals coincide. The cubic root of 58405255 is about 387.9871196171.

The spelling of 58405255 in words is "fifty-eight million, four hundred five thousand, two hundred fifty-five".