36994281846 has 8 divisors (see below), whose sum is σ = 73988563704. Its totient is φ = 12331427280.

The previous prime is 36994281823. The next prime is 36994281869. The reversal of 36994281846 is 64818249963.

It is an interprime number because it is at equal distance from previous prime (36994281823) and next prime (36994281869).

It is a sphenic number, since it is the product of 3 distinct primes.

36994281846 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 36994281846.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3082856815 + ... + 3082856826.

It is an arithmetic number, because the mean of its divisors is an integer number (9248570463).

Almost surely, 2^36994281846 is an apocalyptic number.

36994281846 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

36994281846 is a wasteful number, since it uses less digits than its factorization.

36994281846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6165713646.

The product of its digits is 17915904, while the sum is 60.

The spelling of 36994281846 in words is "thirty-six billion, nine hundred ninety-four million, two hundred eighty-one thousand, eight hundred forty-six".