26366990 has 16 divisors (see below), whose sum is σ = 51111648. Its totient is φ = 9735456.

The previous prime is 26366987. The next prime is 26367007. The reversal of 26366990 is 9966362.

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, 101282 + ... + 101541.

It is an arithmetic number, because the mean of its divisors is an integer number (3194478).

Almost surely, 2^26366990 is an apocalyptic number.

26366990 is a deficient number, since it is larger than the sum of its proper divisors (24744658).

26366990 is a wasteful number, since it uses less digits than its factorization.

26366990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202843.

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 26366990 is about 5134.8797454273. The cubic root of 26366990 is about 297.6369541033.

The spelling of 26366990 in words is "twenty-six million, three hundred sixty-six thousand, nine hundred ninety".