58947478 has 8 divisors (see below), whose sum is σ = 88466040. Its totient is φ = 29458800.

The previous prime is 58947457. The next prime is 58947479. The reversal of 58947478 is 87474985.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58947479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1623 + ... + 10978.

It is an arithmetic number, because the mean of its divisors is an integer number (11058255).

Almost surely, 2^58947478 is an apocalyptic number.

58947478 is a deficient number, since it is larger than the sum of its proper divisors (29518562).

58947478 is a wasteful number, since it uses less digits than its factorization.

58947478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14942.

The product of its digits is 2257920, while the sum is 52.

The square root of 58947478 is about 7677.7260956614. The cubic root of 58947478 is about 389.1840886718.

The spelling of 58947478 in words is "fifty-eight million, nine hundred forty-seven thousand, four hundred seventy-eight".