94507734623 has 4 divisors (see below), whose sum is σ = 95197572240. Its totient is φ = 93817897008.

The previous prime is 94507734613. The next prime is 94507734637. The reversal of 94507734623 is 32643770549.

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

It is a cyclic number.

It is not a de Polignac number, because 94507734623 - 2²² = 94503540319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94507734613) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 344918603 + ... + 344918876.

It is an arithmetic number, because the mean of its divisors is an integer number (23799393060).

Almost surely, 2^94507734623 is an apocalyptic number.

94507734623 is a deficient number, since it is larger than the sum of its proper divisors (689837617).

94507734623 is a wasteful number, since it uses less digits than its factorization.

94507734623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689837616.

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 94507734623 in words is "ninety-four billion, five hundred seven million, seven hundred thirty-four thousand, six hundred twenty-three".