26994052 has 12 divisors (see below), whose sum is σ = 47333916. Its totient is φ = 13470080.

The previous prime is 26994049. The next prime is 26994061. The reversal of 26994052 is 25049962.

It can be written as a sum of positive squares in 2 ways, for example, as 4866436 + 22127616 = 2206^2 + 4704^2 .

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 3 ways as a sum of consecutive naturals, for example, 4393 + ... + 8560.

It is an arithmetic number, because the mean of its divisors is an integer number (3944493).

Almost surely, 2^26994052 is an apocalyptic number.

It is an amenable number.

26994052 is a deficient number, since it is larger than the sum of its proper divisors (20339864).

26994052 is a wasteful number, since it uses less digits than its factorization.

26994052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13478 (or 13476 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 26994052 is about 5195.5800446148. The cubic root of 26994052 is about 299.9779687525.

The spelling of 26994052 in words is "twenty-six million, nine hundred ninety-four thousand, fifty-two".