36390299 has 4 divisors (see below), whose sum is σ = 39698520. Its totient is φ = 33082080.

The previous prime is 36390293. The next prime is 36390317. The reversal of 36390299 is 99209363.

It is a happy number.

36390299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36390299 - 2¹⁶ = 36324763 is a prime.

It is a super-2 number, since 2×36390299² = 2648507722618802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36390293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1654094 + ... + 1654115.

It is an arithmetic number, because the mean of its divisors is an integer number (9924630).

Almost surely, 2^36390299 is an apocalyptic number.

36390299 is a deficient number, since it is larger than the sum of its proper divisors (3308221).

36390299 is a wasteful number, since it uses less digits than its factorization.

36390299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3308220.

The product of its (nonzero) digits is 78732, while the sum is 41.

The square root of 36390299 is about 6032.4372354795. The cubic root of 36390299 is about 331.3817150809.

The spelling of 36390299 in words is "thirty-six million, three hundred ninety thousand, two hundred ninety-nine".