36673947354 has 48 divisors (see below), whose sum is σ = 80808952896. Its totient is φ = 11087556480.

The previous prime is 36673947337. The next prime is 36673947403. The reversal of 36673947354 is 45374937663.

It is a junction number, because it is equal to n+sod(n) for n = 36673947294 and 36673947303.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256027 + ... + 372689.

It is an arithmetic number, because the mean of its divisors is an integer number (1683519852).

Almost surely, 2^36673947354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36673947354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40404476448).

36673947354 is an abundant number, since it is smaller than the sum of its proper divisors (44135005542).

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

36673947354 is a wasteful number, since it uses less digits than its factorization.

36673947354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117123 (or 117112 counting only the distinct ones).

The product of its digits is 34292160, while the sum is 57.

The spelling of 36673947354 in words is "thirty-six billion, six hundred seventy-three million, nine hundred forty-seven thousand, three hundred fifty-four".