8374023764 has 6 divisors (see below), whose sum is σ = 14654541594. Its totient is φ = 4187011880.

The previous prime is 8374023739. The next prime is 8374023821. The reversal of 8374023764 is 4673204738.

It can be written as a sum of positive squares in only one way, i.e., 7646103364 + 727920400 = 87442^2 + 26980^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1046752967 + ... + 1046752974.

It is an arithmetic number, because the mean of its divisors is an integer number (2442423599).

Almost surely, 2^8374023764 is an apocalyptic number.

It is an amenable number.

8374023764 is a deficient number, since it is larger than the sum of its proper divisors (6280517830).

8374023764 is a wasteful number, since it uses less digits than its factorization.

8374023764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093505945 (or 2093505943 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 44.

The square root of 8374023764 is about 91509.6921861286. The cubic root of 8374023764 is about 2030.6951410976.

The spelling of 8374023764 in words is "eight billion, three hundred seventy-four million, twenty-three thousand, seven hundred sixty-four".