4872915 has 12 divisors (see below), whose sum is σ = 8446464. Its totient is φ = 2598864.

The previous prime is 4872877. The next prime is 4872919. The reversal of 4872915 is 5192784.

It is not a de Polignac number, because 4872915 - 2⁹ = 4872403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4872915.

It is not an unprimeable number, because it can be changed into a prime (4872919) 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, 54099 + ... + 54188.

It is an arithmetic number, because the mean of its divisors is an integer number (703872).

Almost surely, 2^4872915 is an apocalyptic number.

4872915 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4872915 is a deficient number, since it is larger than the sum of its proper divisors (3573549).

4872915 is a wasteful number, since it uses less digits than its factorization.

4872915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108298 (or 108295 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 4872915 is about 2207.4680065632. The cubic root of 4872915 is about 169.5363954529.

The spelling of 4872915 in words is "four million, eight hundred seventy-two thousand, nine hundred fifteen".