58499945 has 16 divisors (see below), whose sum is σ = 82818048. Its totient is φ = 38819520.

The previous prime is 58499939. The next prime is 58499951. The reversal of 58499945 is 54999485.

It is an interprime number because it is at equal distance from previous prime (58499939) and next prime (58499951).

It is not a de Polignac number, because 58499945 - 2⁴ = 58499929 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25874 + ... + 28043.

It is an arithmetic number, because the mean of its divisors is an integer number (5176128).

Almost surely, 2^58499945 is an apocalyptic number.

It is an amenable number.

58499945 is a deficient number, since it is larger than the sum of its proper divisors (24318103).

58499945 is a wasteful number, since it uses less digits than its factorization.

58499945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53960.

The product of its digits is 2332800, while the sum is 53.

The square root of 58499945 is about 7648.5256749259. The cubic root of 58499945 is about 388.1966821757.

The spelling of 58499945 in words is "fifty-eight million, four hundred ninety-nine thousand, nine hundred forty-five".