8051915 has 16 divisors (see below), whose sum is σ = 10264320. Its totient is φ = 6046560.

The previous prime is 8051893. The next prime is 8051921. The reversal of 8051915 is 5191508.

It is not a de Polignac number, because 8051915 - 2⁶ = 8051851 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12122 + ... + 12768.

It is an arithmetic number, because the mean of its divisors is an integer number (641520).

Almost surely, 2^8051915 is an apocalyptic number.

8051915 is a deficient number, since it is larger than the sum of its proper divisors (2212405).

8051915 is a wasteful number, since it uses less digits than its factorization.

8051915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802.

The product of its (nonzero) digits is 1800, while the sum is 29.

The square root of 8051915 is about 2837.5896461610. The cubic root of 8051915 is about 200.4316925374.

The spelling of 8051915 in words is "eight million, fifty-one thousand, nine hundred fifteen".