5157955 has 16 divisors (see below), whose sum is σ = 6801408. Its totient is φ = 3724000.

The previous prime is 5157947. The next prime is 5157967. The reversal of 5157955 is 5597515.

It is not a de Polignac number, because 5157955 - 2³ = 5157947 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10260 + ... + 10750.

It is an arithmetic number, because the mean of its divisors is an integer number (425088).

Almost surely, 2^5157955 is an apocalyptic number.

5157955 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5157955 is a deficient number, since it is larger than the sum of its proper divisors (1643453).

5157955 is a wasteful number, since it uses less digits than its factorization.

5157955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698.

The product of its digits is 39375, while the sum is 37.

The square root of 5157955 is about 2271.1131631867. The cubic root of 5157955 is about 172.7796207069.

The spelling of 5157955 in words is "five million, one hundred fifty-seven thousand, nine hundred fifty-five".