2062782855 has 40 divisors (see below), whose sum is σ = 4225982112. Its totient is φ = 942985152.

The previous prime is 2062782829. The next prime is 2062782871. The reversal of 2062782855 is 5582872602.

It is not a de Polignac number, because 2062782855 - 2⁶ = 2062782791 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2062782855.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 360972 + ... + 366641.

Almost surely, 2^2062782855 is an apocalyptic number.

2062782855 is an abundant number, since it is smaller than the sum of its proper divisors (2163199257).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2062782855 is an equidigital number, since it uses as much as digits as its factorization.

2062782855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727637 (or 727628 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The square root of 2062782855 is about 45417.8693357581. The cubic root of 2062782855 is about 1272.9690295241.

The spelling of 2062782855 in words is "two billion, sixty-two million, seven hundred eighty-two thousand, eight hundred fifty-five".