25627013 has 8 divisors (see below), whose sum is σ = 25935840. Its totient is φ = 25320240.

The previous prime is 25627003. The next prime is 25627027. The reversal of 25627013 is 31072652.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25627013 - 2¹⁰ = 25625989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25627003) 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, 45731 + ... + 46287.

It is an arithmetic number, because the mean of its divisors is an integer number (3241980).

Almost surely, 2^25627013 is an apocalyptic number.

It is an amenable number.

25627013 is a deficient number, since it is larger than the sum of its proper divisors (308827).

25627013 is a wasteful number, since it uses less digits than its factorization.

25627013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 25627013 is about 5062.3130088923. The cubic root of 25627013 is about 294.8261467247.

Adding to 25627013 its reverse (31072652), we get a palindrome (56699665).

The spelling of 25627013 in words is "twenty-five million, six hundred twenty-seven thousand, thirteen".