26478896 has 10 divisors (see below), whose sum is σ = 51302892. Its totient is φ = 13239440.

The previous prime is 26478871. The next prime is 26478917. The reversal of 26478896 is 69887462.

It is a super-2 number, since 2×26478896² = 1402263866757632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 827450 + ... + 827481.

Almost surely, 2^26478896 is an apocalyptic number.

It is an amenable number.

26478896 is a deficient number, since it is larger than the sum of its proper divisors (24823996).

26478896 is a wasteful number, since it uses less digits than its factorization.

26478896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654939 (or 1654933 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 50.

The square root of 26478896 is about 5145.7648605431. The cubic root of 26478896 is about 298.0574337899.

The spelling of 26478896 in words is "twenty-six million, four hundred seventy-eight thousand, eight hundred ninety-six".