25130954 has 16 divisors (see below), whose sum is σ = 38303496. Its totient is φ = 12364800.

The previous prime is 25130953. The next prime is 25130993. The reversal of 25130954 is 45903152.

It can be written as a sum of positive squares in 4 ways, for example, as 20948929 + 4182025 = 4577^2 + 2045^2 .

It is not an unprimeable number, because it can be changed into a prime (25130951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54284 + ... + 54744.

Almost surely, 2^25130954 is an apocalyptic number.

25130954 is a deficient number, since it is larger than the sum of its proper divisors (13172542).

25130954 is a wasteful number, since it uses less digits than its factorization.

25130954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 25130954 is about 5013.0782958179. The cubic root of 25130954 is about 292.9114340524.

The spelling of 25130954 in words is "twenty-five million, one hundred thirty thousand, nine hundred fifty-four".