36798998 has 4 divisors (see below), whose sum is σ = 55198500. Its totient is φ = 18399498.

The previous prime is 36798997. The next prime is 36799001. The reversal of 36798998 is 89989763.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36798997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9199748 + ... + 9199751.

It is an arithmetic number, because the mean of its divisors is an integer number (13799625).

Almost surely, 2^36798998 is an apocalyptic number.

36798998 is a deficient number, since it is larger than the sum of its proper divisors (18399502).

36798998 is a wasteful number, since it uses less digits than its factorization.

36798998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18399501.

The product of its digits is 5878656, while the sum is 59.

The square root of 36798998 is about 6066.2177672748. The cubic root of 36798998 is about 332.6176808464.

The spelling of 36798998 in words is "thirty-six million, seven hundred ninety-eight thousand, nine hundred ninety-eight".