5351139 has 6 divisors (see below), whose sum is σ = 7729436. Its totient is φ = 3567420.

The previous prime is 5351131. The next prime is 5351147. The reversal of 5351139 is 9311535.

It is an interprime number because it is at equal distance from previous prime (5351131) and next prime (5351147).

It is not a de Polignac number, because 5351139 - 2³ = 5351131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5351131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 297277 + ... + 297294.

Almost surely, 2^5351139 is an apocalyptic number.

5351139 is a deficient number, since it is larger than the sum of its proper divisors (2378297).

5351139 is a wasteful number, since it uses less digits than its factorization.

5351139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594577 (or 594574 counting only the distinct ones).

The product of its digits is 2025, while the sum is 27.

The square root of 5351139 is about 2313.2529044616. The cubic root of 5351139 is about 174.9103105035.

The spelling of 5351139 in words is "five million, three hundred fifty-one thousand, one hundred thirty-nine".