2077283845 has 32 divisors (see below), whose sum is σ = 3071319552. Its totient is φ = 1313425152.

The previous prime is 2077283837. The next prime is 2077283869. The reversal of 2077283845 is 5483827702.

It is not a de Polignac number, because 2077283845 - 2³ = 2077283837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2077283795 and 2077283804.

It is a congruent number.

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, 554599 + ... + 558331.

It is an arithmetic number, because the mean of its divisors is an integer number (95978736).

Almost surely, 2^2077283845 is an apocalyptic number.

It is an amenable number.

2077283845 is a deficient number, since it is larger than the sum of its proper divisors (994035707).

2077283845 is a wasteful number, since it uses less digits than its factorization.

2077283845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4981.

The product of its (nonzero) digits is 752640, while the sum is 46.

The square root of 2077283845 is about 45577.2294572630. The cubic root of 2077283845 is about 1275.9449808482.

The spelling of 2077283845 in words is "two billion, seventy-seven million, two hundred eighty-three thousand, eight hundred forty-five".