25035379 has 4 divisors (see below), whose sum is σ = 25646040. Its totient is φ = 24424720.

The previous prime is 25035371. The next prime is 25035391. The reversal of 25035379 is 97353052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 25035379 - 2³ = 25035371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25035371) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 305269 + ... + 305350.

It is an arithmetic number, because the mean of its divisors is an integer number (6411510).

Almost surely, 2^25035379 is an apocalyptic number.

25035379 is a deficient number, since it is larger than the sum of its proper divisors (610661).

25035379 is an equidigital number, since it uses as much as digits as its factorization.

25035379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610660.

The product of its (nonzero) digits is 28350, while the sum is 34.

The square root of 25035379 is about 5003.5366492112. The cubic root of 25035379 is about 292.5396405720.

The spelling of 25035379 in words is "twenty-five million, thirty-five thousand, three hundred seventy-nine".