36380990 has 16 divisors (see below), whose sum is σ = 67256352. Its totient is φ = 14158944.

The previous prime is 36380987. The next prime is 36380999. The reversal of 36380990 is 9908363.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36380999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48794 + ... + 49533.

It is an arithmetic number, because the mean of its divisors is an integer number (4203522).

Almost surely, 2^36380990 is an apocalyptic number.

36380990 is a deficient number, since it is larger than the sum of its proper divisors (30875362).

36380990 is a wasteful number, since it uses less digits than its factorization.

36380990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98371.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 36380990 is about 6031.6656074421. The cubic root of 36380990 is about 331.3534557595.

The spelling of 36380990 in words is "thirty-six million, three hundred eighty thousand, nine hundred ninety".