36490390 has 16 divisors (see below), whose sum is σ = 65765520. Its totient is φ = 14577760.

The previous prime is 36490387. The next prime is 36490417. The reversal of 36490390 is 9309463.

It is a congruent number.

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, 8400 + ... + 11980.

It is an arithmetic number, because the mean of its divisors is an integer number (4110345).

Almost surely, 2^36490390 is an apocalyptic number.

36490390 is a deficient number, since it is larger than the sum of its proper divisors (29275130).

36490390 is a wasteful number, since it uses less digits than its factorization.

36490390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4607.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 36490390 is about 6040.7276051813. The cubic root of 36490390 is about 331.6852571866.

The spelling of 36490390 in words is "thirty-six million, four hundred ninety thousand, three hundred ninety".