36988090 has 16 divisors (see below), whose sum is σ = 70495272. Its totient is φ = 13924864.

The previous prime is 36988069. The next prime is 36988111. The reversal of 36988090 is 9088963.

It is an interprime number because it is at equal distance from previous prime (36988069) and next prime (36988111).

It can be written as a sum of positive squares in 4 ways, for example, as 31573161 + 5414929 = 5619^2 + 2327^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108619 + ... + 108958.

Almost surely, 2^36988090 is an apocalyptic number.

36988090 is a deficient number, since it is larger than the sum of its proper divisors (33507182).

36988090 is a wasteful number, since it uses less digits than its factorization.

36988090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217601.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 36988090 is about 6081.7834555334. The cubic root of 36988090 is about 333.1864274878.

The spelling of 36988090 in words is "thirty-six million, nine hundred eighty-eight thousand, ninety".