5151015 has 12 divisors (see below), whose sum is σ = 8928504. Its totient is φ = 2747184.

The previous prime is 5151007. The next prime is 5151019. The reversal of 5151015 is 5101515.

It is not a de Polignac number, because 5151015 - 2³ = 5151007 is a prime.

5151015 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57189 + ... + 57278.

It is an arithmetic number, because the mean of its divisors is an integer number (744042).

Almost surely, 2^5151015 is an apocalyptic number.

5151015 is a deficient number, since it is larger than the sum of its proper divisors (3777489).

5151015 is a wasteful number, since it uses less digits than its factorization.

5151015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114478 (or 114475 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The square root of 5151015 is about 2269.5847637839. The cubic root of 5151015 is about 172.7020945840.

The spelling of 5151015 in words is "five million, one hundred fifty-one thousand, fifteen".