58442711 has 4 divisors (see below), whose sum is σ = 58500000. Its totient is φ = 58385424.

The previous prime is 58442641. The next prime is 58442737. The reversal of 58442711 is 11724485.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 58442711 - 2¹⁸ = 58180567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58442911) 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, 27086 + ... + 29163.

It is an arithmetic number, because the mean of its divisors is an integer number (14625000).

Almost surely, 2^58442711 is an apocalyptic number.

58442711 is a deficient number, since it is larger than the sum of its proper divisors (57289).

58442711 is a wasteful number, since it uses less digits than its factorization.

58442711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57288.

The product of its digits is 8960, while the sum is 32.

The square root of 58442711 is about 7644.7832539582. The cubic root of 58442711 is about 388.0700421785.

The spelling of 58442711 in words is "fifty-eight million, four hundred forty-two thousand, seven hundred eleven".