58479242 has 4 divisors (see below), whose sum is σ = 87718866. Its totient is φ = 29239620.

The previous prime is 58479241. The next prime is 58479247. The reversal of 58479242 is 24297485.

58479242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 55517401 + 2961841 = 7451^2 + 1721^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 58479242.

It is not an unprimeable number, because it can be changed into a prime (58479241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14619809 + ... + 14619812.

Almost surely, 2^58479242 is an apocalyptic number.

58479242 is a deficient number, since it is larger than the sum of its proper divisors (29239624).

58479242 is a wasteful number, since it uses less digits than its factorization.

58479242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29239623.

The product of its digits is 161280, while the sum is 41.

The square root of 58479242 is about 7647.1721570787. The cubic root of 58479242 is about 388.1508827926.

The spelling of 58479242 in words is "fifty-eight million, four hundred seventy-nine thousand, two hundred forty-two".