2827076945 has 32 divisors (see below), whose sum is σ = 4343936256. Its totient is φ = 1714694400.

The previous prime is 2827076929. The next prime is 2827076953. The reversal of 2827076945 is 5496707282.

It is not a de Polignac number, because 2827076945 - 2⁴ = 2827076929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2827076893 and 2827076902.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84986 + ... + 113475.

It is an arithmetic number, because the mean of its divisors is an integer number (135748008).

Almost surely, 2^2827076945 is an apocalyptic number.

It is an amenable number.

2827076945 is a deficient number, since it is larger than the sum of its proper divisors (1516859311).

2827076945 is a wasteful number, since it uses less digits than its factorization.

2827076945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198521.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The square root of 2827076945 is about 53170.2637288927. The cubic root of 2827076945 is about 1413.9884965991.

The spelling of 2827076945 in words is "two billion, eight hundred twenty-seven million, seventy-six thousand, nine hundred forty-five".