36298357890 has 32 divisors (see below), whose sum is σ = 87133764096. Its totient is φ = 9677594880.

The previous prime is 36298357861. The next prime is 36298357939. The reversal of 36298357890 is 9875389263.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30250 + ... + 271130.

It is an arithmetic number, because the mean of its divisors is an integer number (2722930128).

Almost surely, 2^36298357890 is an apocalyptic number.

36298357890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36298357890 is an abundant number, since it is smaller than the sum of its proper divisors (50835406206).

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

36298357890 is a wasteful number, since it uses less digits than its factorization.

36298357890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245914.

The product of its (nonzero) digits is 19595520, while the sum is 60.

The spelling of 36298357890 in words is "thirty-six billion, two hundred ninety-eight million, three hundred fifty-seven thousand, eight hundred ninety".