23601396 has 48 divisors (see below), whose sum is σ = 67781504. Its totient is φ = 6224256.

The previous prime is 23601373. The next prime is 23601397. The reversal of 23601396 is 69310632.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23601397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9715 + ... + 11898.

Almost surely, 2^23601396 is an apocalyptic number.

23601396 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

23601396 is an abundant number, since it is smaller than the sum of its proper divisors (44180108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23601396 is a wasteful number, since it uses less digits than its factorization.

23601396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21640 (or 21638 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 23601396 is about 4858.1267994979. The cubic root of 23601396 is about 286.8440840327.

The spelling of 23601396 in words is "twenty-three million, six hundred one thousand, three hundred ninety-six".