25848948 has 48 divisors (see below), whose sum is σ = 62233920. Its totient is φ = 8346624.

The previous prime is 25848943. The next prime is 25848997. The reversal of 25848948 is 84984852.

It is a super-2 number, since 2×25848948² = 1336336225413408, which contains 22 as substring.

Its product of digits (737280) is a multiple of the sum of its prime factors (576).

It is a junction number, because it is equal to n+sod(n) for n = 25848897 and 25848906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25848943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61483 + ... + 61901.

It is an arithmetic number, because the mean of its divisors is an integer number (1296540).

Almost surely, 2^25848948 is an apocalyptic number.

It is an amenable number.

25848948 is an abundant number, since it is smaller than the sum of its proper divisors (36384972).

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

25848948 is a wasteful number, since it uses less digits than its factorization.

25848948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576 (or 574 counting only the distinct ones).

The product of its digits is 737280, while the sum is 48.

The square root of 25848948 is about 5084.1860705525. The cubic root of 25848948 is about 295.6747858677.

It can be divided in two parts, 25848 and 948, that added together give a triangular number (26796 = T₂₃₁).

The spelling of 25848948 in words is "twenty-five million, eight hundred forty-eight thousand, nine hundred forty-eight".