2077475785 has 24 divisors (see below), whose sum is σ = 3163625856. Its totient is φ = 1295048160.

The previous prime is 2077475783. The next prime is 2077475831. The reversal of 2077475785 is 5875747702.

2077475785 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2077475785 - 2¹ = 2077475783 is a prime.

It is a super-2 number, since 2×2077475785² = 8631811274522732450, which contains 22 as substring.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2077475783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382737 + ... + 388126.

It is an arithmetic number, because the mean of its divisors is an integer number (131817744).

Almost surely, 2^2077475785 is an apocalyptic number.

It is an amenable number.

2077475785 is a deficient number, since it is larger than the sum of its proper divisors (1086150071).

2077475785 is a wasteful number, since it uses less digits than its factorization.

2077475785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770893 (or 770886 counting only the distinct ones).

The product of its (nonzero) digits is 3841600, while the sum is 52.

The square root of 2077475785 is about 45579.3350653561. The cubic root of 2077475785 is about 1275.9842785329.

The spelling of 2077475785 in words is "two billion, seventy-seven million, four hundred seventy-five thousand, seven hundred eighty-five".