25254332 has 6 divisors (see below), whose sum is σ = 44195088. Its totient is φ = 12627164.

The previous prime is 25254329. The next prime is 25254403. The reversal of 25254332 is 23345252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3156788 + ... + 3156795.

It is an arithmetic number, because the mean of its divisors is an integer number (7365848).

Almost surely, 2^25254332 is an apocalyptic number.

It is an amenable number.

25254332 is a deficient number, since it is larger than the sum of its proper divisors (18940756).

25254332 is a wasteful number, since it uses less digits than its factorization.

25254332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6313587 (or 6313585 counting only the distinct ones).

The product of its digits is 7200, while the sum is 26.

The square root of 25254332 is about 5025.3688421846. The cubic root of 25254332 is about 293.3899919251.

Adding to 25254332 its reverse (23345252), we get a palindrome (48599584).

The spelling of 25254332 in words is "twenty-five million, two hundred fifty-four thousand, three hundred thirty-two".