23101424 has 10 divisors (see below), whose sum is σ = 44759040. Its totient is φ = 11550704.

The previous prime is 23101387. The next prime is 23101439. The reversal of 23101424 is 42410132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 721904 + ... + 721935.

It is an arithmetic number, because the mean of its divisors is an integer number (4475904).

Almost surely, 2^23101424 is an apocalyptic number.

It is an amenable number.

23101424 is a deficient number, since it is larger than the sum of its proper divisors (21657616).

23101424 is a wasteful number, since it uses less digits than its factorization.

23101424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443847 (or 1443841 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 23101424 is about 4806.3940745636. The cubic root of 23101424 is about 284.8041087443.

Adding to 23101424 its reverse (42410132), we get a palindrome (65511556).

The spelling of 23101424 in words is "twenty-three million, one hundred one thousand, four hundred twenty-four".