26025628 has 24 divisors (see below), whose sum is σ = 46373600. Its totient is φ = 12778560.

The previous prime is 26025617. The next prime is 26025653. The reversal of 26025628 is 82652062.

It is a self number, because there is not a number n which added to its sum of digits gives 26025628.

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, 74398 + ... + 74746.

Almost surely, 2^26025628 is an apocalyptic number.

It is an amenable number.

26025628 is a deficient number, since it is larger than the sum of its proper divisors (20347972).

26025628 is a wasteful number, since it uses less digits than its factorization.

26025628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 26025628 is about 5101.5319267843. The cubic root of 26025628 is about 296.3469118630.

The spelling of 26025628 in words is "twenty-six million, twenty-five thousand, six hundred twenty-eight".