36730745 has 16 divisors (see below), whose sum is σ = 45360000. Its totient is φ = 28541568.

The previous prime is 36730741. The next prime is 36730769. The reversal of 36730745 is 54703763.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 36730745 - 2² = 36730741 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36730741) 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, 25556 + ... + 26954.

It is an arithmetic number, because the mean of its divisors is an integer number (2835000).

Almost surely, 2^36730745 is an apocalyptic number.

It is an amenable number.

36730745 is a deficient number, since it is larger than the sum of its proper divisors (8629255).

36730745 is a wasteful number, since it uses less digits than its factorization.

36730745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 36730745 is about 6060.5894927804. The cubic root of 36730745 is about 332.4119125202.

The spelling of 36730745 in words is "thirty-six million, seven hundred thirty thousand, seven hundred forty-five".