23460408 has 64 divisors (see below), whose sum is σ = 69012000. Its totient is φ = 7358976.

The previous prime is 23460403. The next prime is 23460419. The reversal of 23460408 is 80406432.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23460401) 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, 478 + ... + 6866.

Almost surely, 2^23460408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23460408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34506000).

23460408 is an abundant number, since it is smaller than the sum of its proper divisors (45551592).

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

23460408 is a wasteful number, since it uses less digits than its factorization.

23460408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6421 (or 6411 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 23460408 is about 4843.5945329889. The cubic root of 23460408 is about 286.2717680159.

The spelling of 23460408 in words is "twenty-three million, four hundred sixty thousand, four hundred eight".