25014830 has 48 divisors (see below), whose sum is σ = 49332240. Its totient is φ = 9106560.

The previous prime is 25014827. The next prime is 25014859. The reversal of 25014830 is 3841052.

It is a junction number, because it is equal to n+sod(n) for n = 25014796 and 25014805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 182522 + ... + 182658.

It is an arithmetic number, because the mean of its divisors is an integer number (1027755).

Almost surely, 2^25014830 is an apocalyptic number.

25014830 is a deficient number, since it is larger than the sum of its proper divisors (24317410).

25014830 is a wasteful number, since it uses less digits than its factorization.

25014830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 25014830 is about 5001.4827801363. The cubic root of 25014830 is about 292.4595799700.

Adding to 25014830 its reverse (3841052), we get a palindrome (28855882).

Subtracting from 25014830 its reverse (3841052), we obtain a triangular number (21173778 = T₆₅₀₇).

The spelling of 25014830 in words is "twenty-five million, fourteen thousand, eight hundred thirty".