23965401 has 8 divisors (see below), whose sum is σ = 32150560. Its totient is φ = 15878592.

The previous prime is 23965399. The next prime is 23965421. The reversal of 23965401 is 10456932.

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

It is not a de Polignac number, because 23965401 - 2¹ = 23965399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23965421) 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, 24016 + ... + 24993.

It is an arithmetic number, because the mean of its divisors is an integer number (4018820).

Almost surely, 2^23965401 is an apocalyptic number.

It is an amenable number.

23965401 is a deficient number, since it is larger than the sum of its proper divisors (8185159).

23965401 is a wasteful number, since it uses less digits than its factorization.

23965401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49175.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 23965401 is about 4895.4469663147. The cubic root of 23965401 is about 288.3112351967.

The spelling of 23965401 in words is "twenty-three million, nine hundred sixty-five thousand, four hundred one".