25334967 has 16 divisors (see below), whose sum is σ = 39852032. Its totient is φ = 14009760.

The previous prime is 25334963. The next prime is 25334971. The reversal of 25334967 is 76943352.

It is an interprime number because it is at equal distance from previous prime (25334963) and next prime (25334971).

It is not a de Polignac number, because 25334967 - 2² = 25334963 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11 and base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25334963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18808 + ... + 20109.

It is an arithmetic number, because the mean of its divisors is an integer number (2490752).

Almost surely, 2^25334967 is an apocalyptic number.

25334967 is a deficient number, since it is larger than the sum of its proper divisors (14517065).

25334967 is a wasteful number, since it uses less digits than its factorization.

25334967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38958.

The product of its digits is 136080, while the sum is 39.

The square root of 25334967 is about 5033.3852425579. The cubic root of 25334967 is about 293.7019168620.

The spelling of 25334967 in words is "twenty-five million, three hundred thirty-four thousand, nine hundred sixty-seven".