5034902138 has 32 divisors (see below), whose sum is σ = 9433801728. Its totient is φ = 1965369600.

The previous prime is 5034902137. The next prime is 5034902143. The reversal of 5034902138 is 8312094305.

It is a junction number, because it is equal to n+sod(n) for n = 5034902098 and 5034902107.

It is not an unprimeable number, because it can be changed into a prime (5034902137) 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, 333833 + ... + 348588.

It is an arithmetic number, because the mean of its divisors is an integer number (294806304).

Almost surely, 2^5034902138 is an apocalyptic number.

5034902138 is a deficient number, since it is larger than the sum of its proper divisors (4398899590).

5034902138 is a wasteful number, since it uses less digits than its factorization.

5034902138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682478.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5034902138 is about 70957.0443155576. The cubic root of 5034902138 is about 1713.9455122972.

The spelling of 5034902138 in words is "five billion, thirty-four million, nine hundred two thousand, one hundred thirty-eight".