23150524 has 6 divisors (see below), whose sum is σ = 40513424. Its totient is φ = 11575260.

The previous prime is 23150509. The next prime is 23150539. The reversal of 23150524 is 42505132.

It is an interprime number because it is at equal distance from previous prime (23150509) and next prime (23150539).

It is a super-2 number, since 2×23150524² = 1071893522949152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23150495 and 23150504.

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, 2893812 + ... + 2893819.

Almost surely, 2^23150524 is an apocalyptic number.

It is an amenable number.

23150524 is a deficient number, since it is larger than the sum of its proper divisors (17362900).

23150524 is a wasteful number, since it uses less digits than its factorization.

23150524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5787635 (or 5787633 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 23150524 is about 4811.4991426789. The cubic root of 23150524 is about 285.0057411381.

Adding to 23150524 its reverse (42505132), we get a palindrome (65655656).

The spelling of 23150524 in words is "twenty-three million, one hundred fifty thousand, five hundred twenty-four".