23548980 has 192 divisors, whose sum is σ = 85800960. Its totient is φ = 4686336.

The previous prime is 23548969. The next prime is 23549011. The reversal of 23548980 is 8984532.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 103627 + ... + 103853.

It is an arithmetic number, because the mean of its divisors is an integer number (446880).

Almost surely, 2^23548980 is an apocalyptic number.

23548980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23548980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42900480).

23548980 is an abundant number, since it is smaller than the sum of its proper divisors (62251980).

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

23548980 is a wasteful number, since it uses less digits than its factorization.

23548980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 276 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 23548980 is about 4852.7291290572. The cubic root of 23548980 is about 286.6315773408.

The spelling of 23548980 in words is "twenty-three million, five hundred forty-eight thousand, nine hundred eighty".