5138974702 has 16 divisors (see below), whose sum is σ = 7754218560. Its totient is φ = 2554257888.

The previous prime is 5138974681. The next prime is 5138974703. The reversal of 5138974702 is 2074798315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5138974703) 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, 517924 + ... + 527752.

It is an arithmetic number, because the mean of its divisors is an integer number (484638660).

Almost surely, 2^5138974702 is an apocalyptic number.

5138974702 is a deficient number, since it is larger than the sum of its proper divisors (2615243858).

5138974702 is a wasteful number, since it uses less digits than its factorization.

5138974702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11355.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 5138974702 is about 71686.6424238156. The cubic root of 5138974702 is about 1725.6742811850.

The spelling of 5138974702 in words is "five billion, one hundred thirty-eight million, nine hundred seventy-four thousand, seven hundred two".