103922657 has 8 divisors (see below), whose sum is σ = 104802984. Its totient is φ = 103045888.

The previous prime is 103922653. The next prime is 103922669. The reversal of 103922657 is 756229301.

It can be written as a sum of positive squares in 4 ways, for example, as 10297681 + 93624976 = 3209^2 + 9676^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 103922657 - 2² = 103922653 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103922653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102083 + ... + 103095.

It is an arithmetic number, because the mean of its divisors is an integer number (13100373).

Almost surely, 2^103922657 is an apocalyptic number.

It is an amenable number.

103922657 is a deficient number, since it is larger than the sum of its proper divisors (880327).

103922657 is a wasteful number, since it uses less digits than its factorization.

103922657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 103922657 is about 10194.2462693423. The cubic root of 103922657 is about 470.1503321728.

The spelling of 103922657 in words is "one hundred three million, nine hundred twenty-two thousand, six hundred fifty-seven".