10423457 has 16 divisors (see below), whose sum is σ = 12208320. Its totient is φ = 8798400.

The previous prime is 10423453. The next prime is 10423477. The reversal of 10423457 is 75432401.

It is a cyclic number.

It is not a de Polignac number, because 10423457 - 2² = 10423453 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10423453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10607 + ... + 11547.

It is an arithmetic number, because the mean of its divisors is an integer number (763020).

Almost surely, 2^10423457 is an apocalyptic number.

It is an amenable number.

10423457 is a deficient number, since it is larger than the sum of its proper divisors (1784863).

10423457 is a wasteful number, since it uses less digits than its factorization.

10423457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 10423457 is about 3228.5379043772. The cubic root of 10423457 is about 218.4425610966.

Adding to 10423457 its reverse (75432401), we get a palindrome (85855858).

The spelling of 10423457 in words is "ten million, four hundred twenty-three thousand, four hundred fifty-seven".