25053354 has 32 divisors (see below), whose sum is σ = 56259840. Its totient is φ = 8263296.

The previous prime is 25053331. The next prime is 25053383. The reversal of 25053354 is 45335052.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2847 + ... + 7629.

It is an arithmetic number, because the mean of its divisors is an integer number (1758120).

Almost surely, 2^25053354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25053354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28129920).

25053354 is an abundant number, since it is smaller than the sum of its proper divisors (31206486).

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

25053354 is a wasteful number, since it uses less digits than its factorization.

25053354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4891 (or 4885 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 25053354 is about 5005.3325563842. The cubic root of 25053354 is about 292.6096367436.

The spelling of 25053354 in words is "twenty-five million, fifty-three thousand, three hundred fifty-four".