23242548 has 48 divisors (see below), whose sum is σ = 65246720. Its totient is φ = 6290784.

The previous prime is 23242547. The next prime is 23242589. The reversal of 23242548 is 84524232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23242547) 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, 5686 + ... + 8877.

Almost surely, 2^23242548 is an apocalyptic number.

23242548 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

23242548 is an abundant number, since it is smaller than the sum of its proper divisors (42004172).

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

23242548 is a wasteful number, since it uses less digits than its factorization.

23242548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14596 (or 14594 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 23242548 is about 4821.0525821650. The cubic root of 23242548 is about 285.3828772142.

The spelling of 23242548 in words is "twenty-three million, two hundred forty-two thousand, five hundred forty-eight".