36999998 has 48 divisors (see below), whose sum is σ = 68454720. Its totient is φ = 14930496.

The previous prime is 36999997. The next prime is 37000039. The reversal of 36999998 is 89999963.

36999998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 36999998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36999997) 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 23 ways as a sum of consecutive naturals, for example, 133436 + ... + 133712.

It is an arithmetic number, because the mean of its divisors is an integer number (1426140).

Almost surely, 2^36999998 is an apocalyptic number.

36999998 is a deficient number, since it is larger than the sum of its proper divisors (31454722).

36999998 is a wasteful number, since it uses less digits than its factorization.

36999998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369 (or 362 counting only the distinct ones).

The product of its digits is 8503056, while the sum is 62.

The square root of 36999998 is about 6082.7623658992. The cubic root of 36999998 is about 333.2221791606. Note that the first 3 decimals are identical.

The spelling of 36999998 in words is "thirty-six million, nine hundred ninety-nine thousand, nine hundred ninety-eight".