10973915 has 8 divisors (see below), whose sum is σ = 13417488. Its totient is φ = 8613280.

The previous prime is 10973903. The next prime is 10973927. The reversal of 10973915 is 51937901.

10973915 = 3² + 4² + ... + 320².

It is an interprime number because it is at equal distance from previous prime (10973903) and next prime (10973927).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10973915 - 2¹⁰ = 10972891 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20441 + ... + 20970.

It is an arithmetic number, because the mean of its divisors is an integer number (1677186).

Almost surely, 2^10973915 is an apocalyptic number.

10973915 is a deficient number, since it is larger than the sum of its proper divisors (2443573).

10973915 is an equidigital number, since it uses as much as digits as its factorization.

10973915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41469.

The product of its (nonzero) digits is 8505, while the sum is 35.

The square root of 10973915 is about 3312.6899945513. The cubic root of 10973915 is about 222.2220743980. Note that the first 3 decimals are identical.

The spelling of 10973915 in words is "ten million, nine hundred seventy-three thousand, nine hundred fifteen".