10622997 has 24 divisors (see below), whose sum is σ = 19131840. Its totient is φ = 5518080.

The previous prime is 10622933. The next prime is 10623007. The reversal of 10622997 is 79922601.

It is not a de Polignac number, because 10622997 - 2⁶ = 10622933 is a prime.

It is a super-2 number, since 2×10622997² = 225696130524018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10622597) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6972 + ... + 8357.

It is an arithmetic number, because the mean of its divisors is an integer number (797160).

Almost surely, 2^10622997 is an apocalyptic number.

It is an amenable number.

10622997 is a deficient number, since it is larger than the sum of its proper divisors (8508843).

10622997 is a wasteful number, since it uses less digits than its factorization.

10622997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15353 (or 15350 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 10622997 is about 3259.2939419451. The cubic root of 10622997 is about 219.8276680733.

The spelling of 10622997 in words is "ten million, six hundred twenty-two thousand, nine hundred ninety-seven".