2855277575 has 12 divisors (see below), whose sum is σ = 3575602248. Its totient is φ = 2261604000.

The previous prime is 2855277553. The next prime is 2855277577. The reversal of 2855277575 is 5757725582.

It is a happy number.

It is not a de Polignac number, because 2855277575 - 2¹² = 2855273479 is a prime.

It is a super-2 number, since 2×2855277575² = 16305220060595761250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2855277577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 562877 + ... + 567926.

It is an arithmetic number, because the mean of its divisors is an integer number (297966854).

Almost surely, 2^2855277575 is an apocalyptic number.

2855277575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2855277575 is a deficient number, since it is larger than the sum of its proper divisors (720324673).

2855277575 is a wasteful number, since it uses less digits than its factorization.

2855277575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130914 (or 1130909 counting only the distinct ones).

The product of its digits is 6860000, while the sum is 53.

The square root of 2855277575 is about 53434.7974170390. The cubic root of 2855277575 is about 1418.6745508985.

The spelling of 2855277575 in words is "two billion, eight hundred fifty-five million, two hundred seventy-seven thousand, five hundred seventy-five".