23250465 has 48 divisors (see below), whose sum is σ = 47563776. Its totient is φ = 10281600.

The previous prime is 23250439. The next prime is 23250473. The reversal of 23250465 is 56405232.

It is not a de Polignac number, because 23250465 - 2¹¹ = 23248417 is a prime.

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, 8575 + ... + 10955.

It is an arithmetic number, because the mean of its divisors is an integer number (990912).

Almost surely, 2^23250465 is an apocalyptic number.

It is an amenable number.

23250465 is an abundant number, since it is smaller than the sum of its proper divisors (24313311).

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

23250465 is a wasteful number, since it uses less digits than its factorization.

23250465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430 (or 2427 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 23250465 is about 4821.8735985092. The cubic root of 23250465 is about 285.4152764124.

Adding to 23250465 its reverse (56405232), we get a palindrome (79655697).

The spelling of 23250465 in words is "twenty-three million, two hundred fifty thousand, four hundred sixty-five".