26994770 has 16 divisors (see below), whose sum is σ = 53008128. Its totient is φ = 9816240.

The previous prime is 26994767. The next prime is 26994787. The reversal of 26994770 is 7749962.

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, 122594 + ... + 122813.

It is an arithmetic number, because the mean of its divisors is an integer number (3313008).

Almost surely, 2^26994770 is an apocalyptic number.

26994770 is a deficient number, since it is larger than the sum of its proper divisors (26013358).

26994770 is a wasteful number, since it uses less digits than its factorization.

26994770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245425.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 26994770 is about 5195.6491413489. The cubic root of 26994770 is about 299.9806283788.

The spelling of 26994770 in words is "twenty-six million, nine hundred ninety-four thousand, seven hundred seventy".