73036677834 has 32 divisors (see below), whose sum is σ = 162857701440. Its totient is φ = 24262463376.

The previous prime is 73036677829. The next prime is 73036677841. The reversal of 73036677834 is 43877663037.

It is a happy number.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2292252 + ... + 2323895.

It is an arithmetic number, because the mean of its divisors is an integer number (5089303170).

Almost surely, 2^73036677834 is an apocalyptic number.

73036677834 is an abundant number, since it is smaller than the sum of its proper divisors (89821023606).

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

73036677834 is a wasteful number, since it uses less digits than its factorization.

73036677834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4616451 (or 4616445 counting only the distinct ones).

The product of its (nonzero) digits is 10668672, while the sum is 54.

The spelling of 73036677834 in words is "seventy-three billion, thirty-six million, six hundred seventy-seven thousand, eight hundred thirty-four".