58493867 has 2 divisors, whose sum is σ = 58493868. Its totient is φ = 58493866.

The previous prime is 58493863. The next prime is 58493887. The reversal of 58493867 is 76839485.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58493867 - 2² = 58493863 is a prime.

It is a super-2 number, since 2×58493867² = 6843064953227378, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (58493863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29246933 + 29246934.

It is an arithmetic number, because the mean of its divisors is an integer number (29246934).

Almost surely, 2^58493867 is an apocalyptic number.

58493867 is a deficient number, since it is larger than the sum of its proper divisors (1).

58493867 is an equidigital number, since it uses as much as digits as its factorization.

58493867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 50.

The square root of 58493867 is about 7648.1283331283. The cubic root of 58493867 is about 388.1832374841.

The spelling of 58493867 in words is "fifty-eight million, four hundred ninety-three thousand, eight hundred sixty-seven".