58278696 has 64 divisors (see below), whose sum is σ = 167270400. Its totient is φ = 16575168.

The previous prime is 58278679. The next prime is 58278721. The reversal of 58278696 is 69687285.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43525 + ... + 44843.

It is an arithmetic number, because the mean of its divisors is an integer number (2613600).

Almost surely, 2^58278696 is an apocalyptic number.

58278696 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 58278696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83635200).

58278696 is an abundant number, since it is smaller than the sum of its proper divisors (108991704).

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

58278696 is a wasteful number, since it uses less digits than its factorization.

58278696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598 (or 1594 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 58278696 is about 7634.0484672289. The cubic root of 58278696 is about 387.7066724090.

The spelling of 58278696 in words is "fifty-eight million, two hundred seventy-eight thousand, six hundred ninety-six".