36994278 has 32 divisors (see below), whose sum is σ = 79349760. Its totient is φ = 11456640.

The previous prime is 36994277. The next prime is 36994301. The reversal of 36994278 is 87249963.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36994277) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5763 + ... + 10353.

It is an arithmetic number, because the mean of its divisors is an integer number (2479680).

Almost surely, 2^36994278 is an apocalyptic number.

36994278 is an abundant number, since it is smaller than the sum of its proper divisors (42355482).

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

36994278 is a wasteful number, since it uses less digits than its factorization.

36994278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4692.

The product of its digits is 653184, while the sum is 48.

The square root of 36994278 is about 6082.2921666096. The cubic root of 36994278 is about 333.2050068255.

The spelling of 36994278 in words is "thirty-six million, nine hundred ninety-four thousand, two hundred seventy-eight".