58478492 has 6 divisors (see below), whose sum is σ = 102337368. Its totient is φ = 29239244.

The previous prime is 58478491. The next prime is 58478503. The reversal of 58478492 is 29487485.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58478491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7309808 + ... + 7309815.

It is an arithmetic number, because the mean of its divisors is an integer number (17056228).

Almost surely, 2^58478492 is an apocalyptic number.

It is an amenable number.

58478492 is a deficient number, since it is larger than the sum of its proper divisors (43858876).

58478492 is a wasteful number, since it uses less digits than its factorization.

58478492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14619627 (or 14619625 counting only the distinct ones).

The product of its digits is 645120, while the sum is 47.

The square root of 58478492 is about 7647.1231191867. The cubic root of 58478492 is about 388.1492234322.

The spelling of 58478492 in words is "fifty-eight million, four hundred seventy-eight thousand, four hundred ninety-two".