36894426 has 16 divisors (see below), whose sum is σ = 74066400. Its totient is φ = 12251888.

The previous prime is 36894373. The next prime is 36894443. The reversal of 36894426 is 62449863.

It is a happy number.

It is a super-2 number, since 2×36894426² = 2722397339738952, which contains 22 as substring.

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, 9816 + ... + 13043.

It is an arithmetic number, because the mean of its divisors is an integer number (4629150).

Almost surely, 2^36894426 is an apocalyptic number.

36894426 is an abundant number, since it is smaller than the sum of its proper divisors (37171974).

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

36894426 is a wasteful number, since it uses less digits than its factorization.

36894426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23133.

The product of its digits is 248832, while the sum is 42.

The square root of 36894426 is about 6074.0782016698. The cubic root of 36894426 is about 332.9049499210.

The spelling of 36894426 in words is "thirty-six million, eight hundred ninety-four thousand, four hundred twenty-six".