8357402245 has 16 divisors (see below), whose sum is σ = 10502203392. Its totient is φ = 6372446080.

The previous prime is 8357402231. The next prime is 8357402279. The reversal of 8357402245 is 5422047538.

It is not a de Polignac number, because 8357402245 - 2¹⁷ = 8357271173 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8357402198 and 8357402207.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 96997 + ... + 161626.

It is an arithmetic number, because the mean of its divisors is an integer number (656387712).

Almost surely, 2^8357402245 is an apocalyptic number.

It is an amenable number.

8357402245 is a deficient number, since it is larger than the sum of its proper divisors (2144801147).

8357402245 is a wasteful number, since it uses less digits than its factorization.

8357402245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258932.

The product of its (nonzero) digits is 268800, while the sum is 40.

The square root of 8357402245 is about 91418.8287225340. The cubic root of 8357402245 is about 2029.3506821039.

The spelling of 8357402245 in words is "eight billion, three hundred fifty-seven million, four hundred two thousand, two hundred forty-five".