2842632 has 48 divisors (see below), whose sum is σ = 8293740. Its totient is φ = 874368.

The previous prime is 2842603. The next prime is 2842643. The reversal of 2842632 is 2362482.

2842632 is a `hidden beast` number, since 28 + 4 + 2 + 632 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2842596 + 36 = 1686^2 + 6^2 .

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2842596 and 2842605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 583 + ... + 2454.

2^2842632 is an apocalyptic number.

It is an amenable number.

2842632 is an abundant number, since it is smaller than the sum of its proper divisors (5451108).

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

2842632 is a wasteful number, since it uses less digits than its factorization.

2842632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062 (or 3055 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 2842632 is about 1686.0106761228. The cubic root of 2842632 is about 141.6577089300.

It can be divided in two parts, 284 and 2632, that added together give a square (2916 = 54²).

The spelling of 2842632 in words is "two million, eight hundred forty-two thousand, six hundred thirty-two".