25052358 has 16 divisors (see below), whose sum is σ = 51050736. Its totient is φ = 8193120.

The previous prime is 25052347. The next prime is 25052369. The reversal of 25052358 is 85325052.

It is an interprime number because it is at equal distance from previous prime (25052347) and next prime (25052369).

It is a super-3 number, since 3×25052358³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 39073 + ... + 39708.

It is an arithmetic number, because the mean of its divisors is an integer number (3190671).

Almost surely, 2^25052358 is an apocalyptic number.

25052358 is an abundant number, since it is smaller than the sum of its proper divisors (25998378).

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

25052358 is a wasteful number, since it uses less digits than its factorization.

25052358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78839.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 25052358 is about 5005.2330615067. The cubic root of 25052358 is about 292.6057591117.

The spelling of 25052358 in words is "twenty-five million, fifty-two thousand, three hundred fifty-eight".