36940727 has 4 divisors (see below), whose sum is σ = 37385880. Its totient is φ = 36495576.

The previous prime is 36940703. The next prime is 36940753. The reversal of 36940727 is 72704963.

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

It is a cyclic number.

It is not a de Polignac number, because 36940727 - 2⁶ = 36940663 is a prime.

It is a super-2 number, since 2×36940727² = 2729234622577058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36949727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222452 + ... + 222617.

It is an arithmetic number, because the mean of its divisors is an integer number (9346470).

Almost surely, 2^36940727 is an apocalyptic number.

36940727 is a deficient number, since it is larger than the sum of its proper divisors (445153).

36940727 is an equidigital number, since it uses as much as digits as its factorization.

36940727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445152.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 36940727 is about 6077.8883668590. Note that the first 3 decimals coincide. The cubic root of 36940727 is about 333.0441524180.

The spelling of 36940727 in words is "thirty-six million, nine hundred forty thousand, seven hundred twenty-seven".