94740421248 has 144 divisors (see below), whose sum is σ = 299663104650. Its totient is φ = 28709176320.

The previous prime is 94740421247. The next prime is 94740421249. The reversal of 94740421248 is 84212404749.

It is an interprime number because it is at equal distance from previous prime (94740421247) and next prime (94740421249).

It can be written as a sum of positive squares in only one way, i.e., 92654489664 + 2085931584 = 304392^2 + 45672^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (94740421247) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 200443 + ... + 479226.

Almost surely, 2^94740421248 is an apocalyptic number.

It is an amenable number.

94740421248 is an abundant number, since it is smaller than the sum of its proper divisors (204922683402).

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

94740421248 is a wasteful number, since it uses less digits than its factorization.

94740421248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679711 (or 679685 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 94740421248 in words is "ninety-four billion, seven hundred forty million, four hundred twenty-one thousand, two hundred forty-eight".