23340984 has 32 divisors (see below), whose sum is σ = 58577040. Its totient is φ = 7750400.

The previous prime is 23340973. The next prime is 23341001. The reversal of 23340984 is 48904332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5014 + ... + 8474.

Almost surely, 2^23340984 is an apocalyptic number.

23340984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23340984 is an abundant number, since it is smaller than the sum of its proper divisors (35236056).

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

23340984 is a wasteful number, since it uses less digits than its factorization.

23340984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3751 (or 3747 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 23340984 is about 4831.2507697283. The cubic root of 23340984 is about 285.7851908783.

The spelling of 23340984 in words is "twenty-three million, three hundred forty thousand, nine hundred eighty-four".