23277048 has 16 divisors (see below), whose sum is σ = 58192680. Its totient is φ = 7759008.

The previous prime is 23277041. The next prime is 23277049. The reversal of 23277048 is 84077232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23277041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484915 + ... + 484962.

Almost surely, 2^23277048 is an apocalyptic number.

It is an amenable number.

23277048 is an abundant number, since it is smaller than the sum of its proper divisors (34915632).

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

23277048 is a wasteful number, since it uses less digits than its factorization.

23277048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969886 (or 969882 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 23277048 is about 4824.6293121855. The cubic root of 23277048 is about 285.5240097871.

The spelling of 23277048 in words is "twenty-three million, two hundred seventy-seven thousand, forty-eight".