23791260 has 48 divisors (see below), whose sum is σ = 68769792. Its totient is φ = 6139200.

The previous prime is 23791241. The next prime is 23791267. The reversal of 23791260 is 6219732.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23791267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4536 + ... + 8255.

It is an arithmetic number, because the mean of its divisors is an integer number (1432704).

Almost surely, 2^23791260 is an apocalyptic number.

23791260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23791260 is an abundant number, since it is smaller than the sum of its proper divisors (44978532).

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

23791260 is a wasteful number, since it uses less digits than its factorization.

23791260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12834 (or 12832 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 23791260 is about 4877.6285221407. The cubic root of 23791260 is about 287.6112134326.

The spelling of 23791260 in words is "twenty-three million, seven hundred ninety-one thousand, two hundred sixty".