1065799715 has 16 divisors (see below), whose sum is σ = 1322425440. Its totient is φ = 824052480.

The previous prime is 1065799703. The next prime is 1065799739. The reversal of 1065799715 is 5179975601.

1065799715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1065799715 - 2⁸ = 1065799459 is a prime.

It is a super-2 number, since 2×1065799715² = 2271858064988162450, which contains 22 as substring.

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, 2360 + ... + 46229.

It is an arithmetic number, because the mean of its divisors is an integer number (82651590).

Almost surely, 2^1065799715 is an apocalyptic number.

1065799715 is a deficient number, since it is larger than the sum of its proper divisors (256625725).

1065799715 is a wasteful number, since it uses less digits than its factorization.

1065799715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48742.

The product of its (nonzero) digits is 595350, while the sum is 50.

The square root of 1065799715 is about 32646.5881065694. The cubic root of 1065799715 is about 1021.4690209793.

The spelling of 1065799715 in words is "one billion, sixty-five million, seven hundred ninety-nine thousand, seven hundred fifteen".