36112290 has 32 divisors (see below), whose sum is σ = 86944320. Its totient is φ = 9599424.

The previous prime is 36112273. The next prime is 36112319. The reversal of 36112290 is 9221163.

It is a self number, because there is not a number n which added to its sum of digits gives 36112290.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8676 + ... + 12144.

It is an arithmetic number, because the mean of its divisors is an integer number (2717010).

Almost surely, 2^36112290 is an apocalyptic number.

36112290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36112290 is an abundant number, since it is smaller than the sum of its proper divisors (50832030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36112290 is a wasteful number, since it uses less digits than its factorization.

36112290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3826.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 36112290 is about 6009.3502144575. The cubic root of 36112290 is about 330.5356772747.

The spelling of 36112290 in words is "thirty-six million, one hundred twelve thousand, two hundred ninety".