58542434 has 8 divisors (see below), whose sum is σ = 87853008. Its totient is φ = 29258100.

The previous prime is 58542431. The next prime is 58542457. The reversal of 58542434 is 43424585.

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

It is a junction number, because it is equal to n+sod(n) for n = 58542394 and 58542403.

It is not an unprimeable number, because it can be changed into a prime (58542431) 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, 569 + ... + 10835.

It is an arithmetic number, because the mean of its divisors is an integer number (10981626).

Almost surely, 2^58542434 is an apocalyptic number.

58542434 is a deficient number, since it is larger than the sum of its proper divisors (29310574).

58542434 is a wasteful number, since it uses less digits than its factorization.

58542434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13120.

The product of its digits is 76800, while the sum is 35.

The square root of 58542434 is about 7651.3027648891. The cubic root of 58542434 is about 388.2906429317.

The spelling of 58542434 in words is "fifty-eight million, five hundred forty-two thousand, four hundred thirty-four".