25233093 has 32 divisors (see below), whose sum is σ = 39398400. Its totient is φ = 15930288.

The previous prime is 25233067. The next prime is 25233113. The reversal of 25233093 is 39033252.

It is not a de Polignac number, because 25233093 - 2²² = 21038789 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25233053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111046 + ... + 111272.

It is an arithmetic number, because the mean of its divisors is an integer number (1231200).

Almost surely, 2^25233093 is an apocalyptic number.

25233093 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

25233093 is a deficient number, since it is larger than the sum of its proper divisors (14165307).

25233093 is a wasteful number, since it uses less digits than its factorization.

25233093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 432 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 25233093 is about 5023.2552194767. The cubic root of 25233093 is about 293.3077214495.

The spelling of 25233093 in words is "twenty-five million, two hundred thirty-three thousand, ninety-three".