5629750918 has 64 divisors (see below), whose sum is σ = 9805561920. Its totient is φ = 2399846400.

The previous prime is 5629750897. The next prime is 5629750943. The reversal of 5629750918 is 8190579265.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9756646 + ... + 9757222.

It is an arithmetic number, because the mean of its divisors is an integer number (153211905).

Almost surely, 2^5629750918 is an apocalyptic number.

5629750918 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5629750918 is a deficient number, since it is larger than the sum of its proper divisors (4175811002).

5629750918 is a wasteful number, since it uses less digits than its factorization.

5629750918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033.

The product of its (nonzero) digits is 1360800, while the sum is 52.

The square root of 5629750918 is about 75031.6661017200. Note that the first 3 decimals coincide. The cubic root of 5629750918 is about 1778.9472078930.

The spelling of 5629750918 in words is "five billion, six hundred twenty-nine million, seven hundred fifty thousand, nine hundred eighteen".