25083834 has 16 divisors (see below), whose sum is σ = 50284800. Its totient is φ = 8341760.

The previous prime is 25083833. The next prime is 25083847. The reversal of 25083834 is 43838052.

It is a junction number, because it is equal to n+sod(n) for n = 25083795 and 25083804.

It is not an unprimeable number, because it can be changed into a prime (25083833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1962 + ... + 7349.

It is an arithmetic number, because the mean of its divisors is an integer number (3142800).

Almost surely, 2^25083834 is an apocalyptic number.

25083834 is an abundant number, since it is smaller than the sum of its proper divisors (25200966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25083834 is a wasteful number, since it uses less digits than its factorization.

25083834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9765.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 25083834 is about 5008.3763836197. The cubic root of 25083834 is about 292.7282519639.

The spelling of 25083834 in words is "twenty-five million, eighty-three thousand, eight hundred thirty-four".