8249473101 has 16 divisors (see below), whose sum is σ = 11394190080. Its totient is φ = 5305217280.

The previous prime is 8249473093. The next prime is 8249473109. The reversal of 8249473101 is 1013749428.

It is an interprime number because it is at equal distance from previous prime (8249473093) and next prime (8249473109).

It is not a de Polignac number, because 8249473101 - 2³ = 8249473093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8249473101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8249473109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365845 + ... + 387738.

It is an arithmetic number, because the mean of its divisors is an integer number (712136880).

Almost surely, 2^8249473101 is an apocalyptic number.

It is an amenable number.

8249473101 is a deficient number, since it is larger than the sum of its proper divisors (3144716979).

8249473101 is a wasteful number, since it uses less digits than its factorization.

8249473101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753716.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 8249473101 is about 90826.6100930779. The cubic root of 8249473101 is about 2020.5769927220.

The spelling of 8249473101 in words is "eight billion, two hundred forty-nine million, four hundred seventy-three thousand, one hundred one".