36946894 has 4 divisors (see below), whose sum is σ = 55420344. Its totient is φ = 18473446.

The previous prime is 36946879. The next prime is 36946961. The reversal of 36946894 is 49864963.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9236722 + ... + 9236725.

It is an arithmetic number, because the mean of its divisors is an integer number (13855086).

Almost surely, 2^36946894 is an apocalyptic number.

36946894 is a deficient number, since it is larger than the sum of its proper divisors (18473450).

36946894 is a wasteful number, since it uses less digits than its factorization.

36946894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18473449.

The product of its digits is 1119744, while the sum is 49.

The square root of 36946894 is about 6078.3956764923. The cubic root of 36946894 is about 333.0626845294.

The spelling of 36946894 in words is "thirty-six million, nine hundred forty-six thousand, eight hundred ninety-four".