23743125 has 100 divisors (see below), whose sum is σ = 51408544. Its totient is φ = 10692000.

The previous prime is 23743121. The next prime is 23743147. The reversal of 23743125 is 52134732.

It is not a de Polignac number, because 23743125 - 2² = 23743121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23743121) by changing a digit.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 354342 + ... + 354408.

Almost surely, 2^23743125 is an apocalyptic number.

23743125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23743125 is an abundant number, since it is smaller than the sum of its proper divisors (27665419).

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

23743125 is an frugal number, since it uses more digits than its factorization.

23743125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 82 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 23743125 is about 4872.6917612342. The cubic root of 23743125 is about 287.4171153636.

Adding to 23743125 its reverse (52134732), we get a palindrome (75877857).

The spelling of 23743125 in words is "twenty-three million, seven hundred forty-three thousand, one hundred twenty-five".