25848342 has 32 divisors (see below), whose sum is σ = 61860960. Its totient is φ = 7953120.

The previous prime is 25848307. The next prime is 25848349. The reversal of 25848342 is 24384852.

It is a junction number, because it is equal to n+sod(n) for n = 25848297 and 25848306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25848349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17709 + ... + 19112.

It is an arithmetic number, because the mean of its divisors is an integer number (1933155).

Almost surely, 2^25848342 is an apocalyptic number.

25848342 is an abundant number, since it is smaller than the sum of its proper divisors (36012618).

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

25848342 is a wasteful number, since it uses less digits than its factorization.

25848342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36845 (or 36839 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 25848342 is about 5084.1264736432. The cubic root of 25848342 is about 295.6724752602.

The spelling of 25848342 in words is "twenty-five million, eight hundred forty-eight thousand, three hundred forty-two".