25484036 has 24 divisors (see below), whose sum is σ = 45904320. Its totient is φ = 12372192.

The previous prime is 25483987. The next prime is 25484059. The reversal of 25484036 is 63048452.

It is a junction number, because it is equal to n+sod(n) for n = 25483993 and 25484011.

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, 39065 + ... + 39711.

It is an arithmetic number, because the mean of its divisors is an integer number (1912680).

Almost surely, 2^25484036 is an apocalyptic number.

It is an amenable number.

25484036 is a deficient number, since it is larger than the sum of its proper divisors (20420284).

25484036 is a wasteful number, since it uses less digits than its factorization.

25484036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923 (or 921 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 25484036 is about 5048.1715501754. The cubic root of 25484036 is about 294.2768305897.

The spelling of 25484036 in words is "twenty-five million, four hundred eighty-four thousand, thirty-six".