23250370 has 64 divisors (see below), whose sum is σ = 50077440. Its totient is φ = 7660800.

The previous prime is 23250361. The next prime is 23250379. The reversal of 23250370 is 7305232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23250361) and next prime (23250379).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (23250379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101416 + ... + 101644.

It is an arithmetic number, because the mean of its divisors is an integer number (782460).

Almost surely, 2^23250370 is an apocalyptic number.

23250370 is an abundant number, since it is smaller than the sum of its proper divisors (26827070).

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

23250370 is a wasteful number, since it uses less digits than its factorization.

23250370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 23250370 is about 4821.8637475565. The cubic root of 23250370 is about 285.4148876820.

The spelling of 23250370 in words is "twenty-three million, two hundred fifty thousand, three hundred seventy".