58260385 has 16 divisors (see below), whose sum is σ = 73562832. Its totient is φ = 44236800.

The previous prime is 58260373. The next prime is 58260407. The reversal of 58260385 is 58306285.

It can be written as a sum of positive squares in 8 ways, for example, as 28224 + 58232161 = 168^2 + 7631^2 .

It is not a de Polignac number, because 58260385 - 2⁵ = 58260353 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

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, 3745 + ... + 11425.

It is an arithmetic number, because the mean of its divisors is an integer number (4597677).

Almost surely, 2^58260385 is an apocalyptic number.

It is an amenable number.

58260385 is a deficient number, since it is larger than the sum of its proper divisors (15302447).

58260385 is a wasteful number, since it uses less digits than its factorization.

58260385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7764.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 58260385 is about 7632.8490748868. The cubic root of 58260385 is about 387.6660627121. Note that the first 3 decimals are identical.

The spelling of 58260385 in words is "fifty-eight million, two hundred sixty thousand, three hundred eighty-five".