84924744401 has 8 divisors (see below), whose sum is σ = 99037603200. Its totient is φ = 72792637764.

The previous prime is 84924744371. The next prime is 84924744407. The reversal of 84924744401 is 10444742948.

It is not a de Polignac number, because 84924744401 - 2¹⁸ = 84924482257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84924744407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123796661 + ... + 123797346.

It is an arithmetic number, because the mean of its divisors is an integer number (12379700400).

Almost surely, 2^84924744401 is an apocalyptic number.

It is an amenable number.

84924744401 is a deficient number, since it is larger than the sum of its proper divisors (14112858799).

84924744401 is an equidigital number, since it uses as much as digits as its factorization.

84924744401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247594028 (or 247594014 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 47.

The spelling of 84924744401 in words is "eighty-four billion, nine hundred twenty-four million, seven hundred forty-four thousand, four hundred one".