36730090 has 8 divisors (see below), whose sum is σ = 66114180. Its totient is φ = 14692032.

The previous prime is 36730079. The next prime is 36730121. The reversal of 36730090 is 9003763.

It can be written as a sum of positive squares in 2 ways, for example, as 35058241 + 1671849 = 5921^2 + 1293^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×36730090² = 2698199022816200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1836495 + ... + 1836514.

Almost surely, 2^36730090 is an apocalyptic number.

36730090 is a deficient number, since it is larger than the sum of its proper divisors (29384090).

36730090 is a wasteful number, since it uses less digits than its factorization.

36730090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3673016.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 36730090 is about 6060.5354548918. The cubic root of 36730090 is about 332.4099365997.

The spelling of 36730090 in words is "thirty-six million, seven hundred thirty thousand, ninety".