36404003999998 has 16 divisors (see below), whose sum is σ = 56122062543360. Its totient is φ = 17700379355736.

The previous prime is 36404003999989. The next prime is 36404003999999. The reversal of 36404003999998 is 89999930040463.

It is a super-3 number, since 3×36404003999998³ (a number of 42 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36404003999998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36404003999999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 932364558 + ... + 932403601.

It is an arithmetic number, because the mean of its divisors is an integer number (3507628908960).

Almost surely, 2^{36404003999998} is an apocalyptic number.

36404003999998 is a deficient number, since it is larger than the sum of its proper divisors (19718058543362).

36404003999998 is a wasteful number, since it uses less digits than its factorization.

36404003999998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864768431.

The product of its (nonzero) digits is 408146688, while the sum is 73.

The spelling of 36404003999998 in words is "thirty-six trillion, four hundred four billion, three million, nine hundred ninety-nine thousand, nine hundred ninety-eight".