23077950 has 96 divisors (see below), whose sum is σ = 67614720. Its totient is φ = 5097600.

The previous prime is 23077937. The next prime is 23077961. The reversal of 23077950 is 5977032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32196 + ... + 32904.

It is an arithmetic number, because the mean of its divisors is an integer number (704320).

Almost surely, 2^23077950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23077950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33807360).

23077950 is an abundant number, since it is smaller than the sum of its proper divisors (44536770).

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

23077950 is a wasteful number, since it uses less digits than its factorization.

23077950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 33.

The square root of 23077950 is about 4803.9514985062. The cubic root of 23077950 is about 284.7076102577.

The spelling of 23077950 in words is "twenty-three million, seventy-seven thousand, nine hundred fifty".