5157394 has 16 divisors (see below), whose sum is σ = 8475840. Its totient is φ = 2334160.

The previous prime is 5157329. The next prime is 5157403. The reversal of 5157394 is 4937515.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7572 + ... + 8224.

It is an arithmetic number, because the mean of its divisors is an integer number (529740).

Almost surely, 2^5157394 is an apocalyptic number.

5157394 is a deficient number, since it is larger than the sum of its proper divisors (3318446).

5157394 is a wasteful number, since it uses less digits than its factorization.

5157394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025.

The product of its digits is 18900, while the sum is 34.

The square root of 5157394 is about 2270.9896521120. The cubic root of 5157394 is about 172.7733564102.

The spelling of 5157394 in words is "five million, one hundred fifty-seven thousand, three hundred ninety-four".