23402484 has 36 divisors (see below), whose sum is σ = 67607904. Its totient is φ = 6686352.

The previous prime is 23402479. The next prime is 23402531. The reversal of 23402484 is 48420432.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46182 + ... + 46685.

Almost surely, 2^23402484 is an apocalyptic number.

It is an amenable number.

23402484 is an abundant number, since it is smaller than the sum of its proper divisors (44205420).

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

23402484 is a wasteful number, since it uses less digits than its factorization.

23402484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92884 (or 92879 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 23402484 is about 4837.6113940663. The cubic root of 23402484 is about 286.0359711549.

The spelling of 23402484 in words is "twenty-three million, four hundred two thousand, four hundred eighty-four".