26157468 has 24 divisors (see below), whose sum is σ = 61629568. Its totient is φ = 8634096.

The previous prime is 26157457. The next prime is 26157487. The reversal of 26157468 is 86475162.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9346 + ... + 11817.

Almost surely, 2^26157468 is an apocalyptic number.

It is an amenable number.

26157468 is an abundant number, since it is smaller than the sum of its proper divisors (35472100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26157468 is a wasteful number, since it uses less digits than its factorization.

26157468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21273 (or 21271 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 26157468 is about 5114.4372124409. The cubic root of 26157468 is about 296.8464782645.

The spelling of 26157468 in words is "twenty-six million, one hundred fifty-seven thousand, four hundred sixty-eight".