36674737 has 6 divisors (see below), whose sum is σ = 40312034. Its totient is φ = 33340560.

The previous prime is 36674717. The next prime is 36674741. The reversal of 36674737 is 73747663.

It can be written as a sum of positive squares in only one way, i.e., 25492401 + 11182336 = 5049^2 + 3344^2 .

It is not a de Polignac number, because 36674737 - 2⁷ = 36674609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36674693 and 36674702.

It is not an unprimeable number, because it can be changed into a prime (36674717) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151428 + ... + 151669.

Almost surely, 2^36674737 is an apocalyptic number.

It is an amenable number.

36674737 is a deficient number, since it is larger than the sum of its proper divisors (3637297).

36674737 is a wasteful number, since it uses less digits than its factorization.

36674737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303119 (or 303108 counting only the distinct ones).

The product of its digits is 444528, while the sum is 43.

The square root of 36674737 is about 6055.9670573741. The cubic root of 36674737 is about 332.2428697800.

The spelling of 36674737 in words is "thirty-six million, six hundred seventy-four thousand, seven hundred thirty-seven".