58442496 has 108 divisors (see below), whose sum is σ = 181053432. Its totient is φ = 16687104.

The previous prime is 58442459. The next prime is 58442497. The reversal of 58442496 is 69424485.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (58442497) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36856 + ... + 38408.

Almost surely, 2^58442496 is an apocalyptic number.

58442496 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58442496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90526716).

58442496 is an abundant number, since it is smaller than the sum of its proper divisors (122610936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58442496 is a wasteful number, since it uses less digits than its factorization.

58442496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586 (or 1565 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 58442496 is about 7644.7691920685. The cubic root of 58442496 is about 388.0695662985.

The spelling of 58442496 in words is "fifty-eight million, four hundred forty-two thousand, four hundred ninety-six".