26097628 has 6 divisors (see below), whose sum is σ = 45670856. Its totient is φ = 13048812.

The previous prime is 26097623. The next prime is 26097637. The reversal of 26097628 is 82679062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26097623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3262200 + ... + 3262207.

Almost surely, 2^26097628 is an apocalyptic number.

It is an amenable number.

26097628 is a deficient number, since it is larger than the sum of its proper divisors (19573228).

26097628 is a wasteful number, since it uses less digits than its factorization.

26097628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6524411 (or 6524409 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 26097628 is about 5108.5837567764. The cubic root of 26097628 is about 296.6199418620.

The spelling of 26097628 in words is "twenty-six million, ninety-seven thousand, six hundred twenty-eight".