25412332 has 24 divisors (see below), whose sum is σ = 50625792. Its totient is φ = 11048400.

The previous prime is 25412311. The next prime is 25412341. The reversal of 25412332 is 23321452.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11544 + ... + 13567.

It is an arithmetic number, because the mean of its divisors is an integer number (2109408).

Almost surely, 2^25412332 is an apocalyptic number.

25412332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25412332 is a deficient number, since it is larger than the sum of its proper divisors (25213460).

25412332 is a wasteful number, since it uses less digits than its factorization.

25412332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25149 (or 25147 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 25412332 is about 5041.0645701082. The cubic root of 25412332 is about 294.0005707487. Note that the first 3 decimals are identical.

Adding to 25412332 its reverse (23321452), we get a palindrome (48733784).

The spelling of 25412332 in words is "twenty-five million, four hundred twelve thousand, three hundred thirty-two".