23077460 has 24 divisors (see below), whose sum is σ = 55386240. Its totient is φ = 7912224.

The previous prime is 23077447. The next prime is 23077471. The reversal of 23077460 is 6477032.

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, 82280 + ... + 82559.

It is an arithmetic number, because the mean of its divisors is an integer number (2307760).

Almost surely, 2^23077460 is an apocalyptic number.

23077460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23077460 is an abundant number, since it is smaller than the sum of its proper divisors (32308780).

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

23077460 is a wasteful number, since it uses less digits than its factorization.

23077460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164855 (or 164853 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 23077460 is about 4803.9004985532. The cubic root of 23077460 is about 284.7055952359.

The spelling of 23077460 in words is "twenty-three million, seventy-seven thousand, four hundred sixty".