36493933534 has 4 divisors (see below), whose sum is σ = 54740900304. Its totient is φ = 18246966766.

The previous prime is 36493933523. The next prime is 36493933571. The reversal of 36493933534 is 43533939463.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9123483382 + ... + 9123483385.

It is an arithmetic number, because the mean of its divisors is an integer number (13685225076).

Almost surely, 2^36493933534 is an apocalyptic number.

36493933534 is a deficient number, since it is larger than the sum of its proper divisors (18246966770).

36493933534 is a wasteful number, since it uses less digits than its factorization.

36493933534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18246966769.

The product of its digits is 9447840, while the sum is 52.

The spelling of 36493933534 in words is "thirty-six billion, four hundred ninety-three million, nine hundred thirty-three thousand, five hundred thirty-four".