25429114 has 16 divisors (see below), whose sum is σ = 40734720. Its totient is φ = 11879280.

The previous prime is 25429081. The next prime is 25429123. The reversal of 25429114 is 41192452.

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, 5274 + ... + 8869.

It is an arithmetic number, because the mean of its divisors is an integer number (2545920).

Almost surely, 2^25429114 is an apocalyptic number.

25429114 is a deficient number, since it is larger than the sum of its proper divisors (15305606).

25429114 is a wasteful number, since it uses less digits than its factorization.

25429114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14205.

The product of its digits is 2880, while the sum is 28.

The square root of 25429114 is about 5042.7288247535. The cubic root of 25429114 is about 294.0652746607.

The spelling of 25429114 in words is "twenty-five million, four hundred twenty-nine thousand, one hundred fourteen".