5578467958 has 32 divisors (see below), whose sum is σ = 10145736000. Its totient is φ = 2245668864.

The previous prime is 5578467953. The next prime is 5578467967. The reversal of 5578467958 is 8597648755.

It is a super-2 number, since 2×5578467958² = 62238609516865379528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5578467958.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5578467953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98118 + ... + 144166.

It is an arithmetic number, because the mean of its divisors is an integer number (317054250).

Almost surely, 2^5578467958 is an apocalyptic number.

5578467958 is a deficient number, since it is larger than the sum of its proper divisors (4567268042).

5578467958 is a wasteful number, since it uses less digits than its factorization.

5578467958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46584.

The product of its digits is 84672000, while the sum is 64.

The square root of 5578467958 is about 74689.1421693943. The cubic root of 5578467958 is about 1773.5290817971.

The spelling of 5578467958 in words is "five billion, five hundred seventy-eight million, four hundred sixty-seven thousand, nine hundred fifty-eight".