5624422878 has 16 divisors (see below), whose sum is σ = 11249986320. Its totient is φ = 1874617536.

The previous prime is 5624422861. The next prime is 5624422879. The reversal of 5624422878 is 8782244265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5624422879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25128 + ... + 108996.

It is an arithmetic number, because the mean of its divisors is an integer number (703124145).

Almost surely, 2^5624422878 is an apocalyptic number.

5624422878 is an abundant number, since it is smaller than the sum of its proper divisors (5625563442).

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

5624422878 is a wasteful number, since it uses less digits than its factorization.

5624422878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95051.

The product of its digits is 1720320, while the sum is 48.

The square root of 5624422878 is about 74996.1524213076. The cubic root of 5624422878 is about 1778.3858276055.

The spelling of 5624422878 in words is "five billion, six hundred twenty-four million, four hundred twenty-two thousand, eight hundred seventy-eight".