5155738 has 16 divisors (see below), whose sum is σ = 8919360. Its totient is φ = 2189376.

The previous prime is 5155729. The next prime is 5155753. The reversal of 5155738 is 8375515.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48 + ... + 3211.

It is an arithmetic number, because the mean of its divisors is an integer number (557460).

Almost surely, 2^5155738 is an apocalyptic number.

5155738 is a deficient number, since it is larger than the sum of its proper divisors (3763622).

5155738 is a wasteful number, since it uses less digits than its factorization.

5155738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381.

The product of its digits is 21000, while the sum is 34.

The square root of 5155738 is about 2270.6250240848. The cubic root of 5155738 is about 172.7548623603.

The spelling of 5155738 in words is "five million, one hundred fifty-five thousand, seven hundred thirty-eight".