10427715 has 48 divisors (see below), whose sum is σ = 19644768. Its totient is φ = 5096448.

The previous prime is 10427689. The next prime is 10427723. The reversal of 10427715 is 51772401.

It is not a de Polignac number, because 10427715 - 2⁷ = 10427587 is a prime.

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 47 ways as a sum of consecutive naturals, for example, 32737 + ... + 33053.

It is an arithmetic number, because the mean of its divisors is an integer number (409266).

Almost surely, 2^10427715 is an apocalyptic number.

10427715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10427715 is a deficient number, since it is larger than the sum of its proper divisors (9217053).

10427715 is a wasteful number, since it uses less digits than its factorization.

10427715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 10427715 is about 3229.1972686722. The cubic root of 10427715 is about 218.4723017671.

The spelling of 10427715 in words is "ten million, four hundred twenty-seven thousand, seven hundred fifteen".