36973235742 has 8 divisors (see below), whose sum is σ = 73946471496. Its totient is φ = 12324411912.

The previous prime is 36973235681. The next prime is 36973235749. The reversal of 36973235742 is 24753237963.

It is a happy number.

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

36973235742 is an admirable number.

It is a super-2 number, since 2×36973235742² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36973235749) by changing a digit.

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, 3081102973 + ... + 3081102984.

It is an arithmetic number, because the mean of its divisors is an integer number (9243308937).

Almost surely, 2^36973235742 is an apocalyptic number.

36973235742 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.

36973235742 is a wasteful number, since it uses less digits than its factorization.

36973235742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6162205962.

The product of its digits is 5715360, while the sum is 51.

The spelling of 36973235742 in words is "thirty-six billion, nine hundred seventy-three million, two hundred thirty-five thousand, seven hundred forty-two".