25625262 has 32 divisors (see below), whose sum is σ = 58101120. Its totient is φ = 7469280.

The previous prime is 25625261. The next prime is 25625269. The reversal of 25625262 is 26252652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25625261) 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, 7164 + ... + 10127.

It is an arithmetic number, because the mean of its divisors is an integer number (1815660).

Almost surely, 2^25625262 is an apocalyptic number.

25625262 is an abundant number, since it is smaller than the sum of its proper divisors (32475858).

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

25625262 is a wasteful number, since it uses less digits than its factorization.

25625262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17328.

The product of its digits is 14400, while the sum is 30.

The square root of 25625262 is about 5062.1400612784. The cubic root of 25625262 is about 294.8194317746.

The spelling of 25625262 in words is "twenty-five million, six hundred twenty-five thousand, two hundred sixty-two".