23192501 has 2 divisors, whose sum is σ = 23192502. Its totient is φ = 23192500.

The previous prime is 23192473. The next prime is 23192503. The reversal of 23192501 is 10529132.

23192501 is nontrivially palindromic in base 14.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22800625 + 391876 = 4775^2 + 626^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23192501 is a prime.

Together with 23192503, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23192503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11596250 + 11596251.

It is an arithmetic number, because the mean of its divisors is an integer number (11596251).

Almost surely, 2^23192501 is an apocalyptic number.

It is an amenable number.

23192501 is a deficient number, since it is larger than the sum of its proper divisors (1).

23192501 is an equidigital number, since it uses as much as digits as its factorization.

23192501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 23192501 is about 4815.8593210350. The cubic root of 23192501 is about 285.1778965263.

The spelling of 23192501 in words is "twenty-three million, one hundred ninety-two thousand, five hundred one".