94364940820 has 12 divisors (see below), whose sum is σ = 198166375764. Its totient is φ = 37745976320.

The previous prime is 94364940809. The next prime is 94364940871. The reversal of 94364940820 is 2804946349.

It can be written as a sum of positive squares in 2 ways, for example, as 39841756816 + 54523184004 = 199604^2 + 233502^2 .

It is a congruent number.

It is an unprimeable number.

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, 2359123501 + ... + 2359123540.

It is an arithmetic number, because the mean of its divisors is an integer number (16513864647).

Almost surely, 2^94364940820 is an apocalyptic number.

It is an amenable number.

94364940820 is an abundant number, since it is smaller than the sum of its proper divisors (103801434944).

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

94364940820 is a wasteful number, since it uses less digits than its factorization.

94364940820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4718247050 (or 4718247048 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 49.

The spelling of 94364940820 in words is "ninety-four billion, three hundred sixty-four million, nine hundred forty thousand, eight hundred twenty".