2826248745 has 64 divisors (see below), whose sum is σ = 4719052800. Its totient is φ = 1443391488.

The previous prime is 2826248731. The next prime is 2826248749. The reversal of 2826248745 is 5478426282.

It is not a de Polignac number, because 2826248745 - 2⁵ = 2826248713 is a prime.

It is a super-2 number, since 2×2826248745² = 15975363937228150050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2826248694 and 2826248703.

It is not an unprimeable number, because it can be changed into a prime (2826248749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12450322 + ... + 12450548.

It is an arithmetic number, because the mean of its divisors is an integer number (73735200).

Almost surely, 2^2826248745 is an apocalyptic number.

It is an amenable number.

2826248745 is a deficient number, since it is larger than the sum of its proper divisors (1892804055).

2826248745 is a wasteful number, since it uses less digits than its factorization.

2826248745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574.

The product of its digits is 1720320, while the sum is 48.

The square root of 2826248745 is about 53162.4749706031. The cubic root of 2826248745 is about 1413.8504058349.

The spelling of 2826248745 in words is "two billion, eight hundred twenty-six million, two hundred forty-eight thousand, seven hundred forty-five".