27026025 has 48 divisors (see below), whose sum is σ = 49121856. Its totient is φ = 13029120.

The previous prime is 27026023. The next prime is 27026047. The reversal of 27026025 is 52062072.

It is not a de Polignac number, because 27026025 - 2¹ = 27026023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27025986 and 27026004.

It is not an unprimeable number, because it can be changed into a prime (27026023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51414 + ... + 51936.

It is an arithmetic number, because the mean of its divisors is an integer number (1023372).

Almost surely, 2^27026025 is an apocalyptic number.

27026025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

27026025 is a deficient number, since it is larger than the sum of its proper divisors (22095831).

27026025 is a wasteful number, since it uses less digits than its factorization.

27026025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 27026025 is about 5198.6560763336. The cubic root of 27026025 is about 300.0963579361.

Adding to 27026025 its reverse (52062072), we get a palindrome (79088097).

The spelling of 27026025 in words is "twenty-seven million, twenty-six thousand, twenty-five".