2042556327 has 36 divisors (see below), whose sum is σ = 3515790096. Its totient is φ = 1138697280.

The previous prime is 2042556301. The next prime is 2042556337. The reversal of 2042556327 is 7236552402.

It is not a de Polignac number, because 2042556327 - 2²² = 2038362023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2042556291 and 2042556300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042556337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 38403 + ... + 74564.

It is an arithmetic number, because the mean of its divisors is an integer number (97660836).

Almost surely, 2^2042556327 is an apocalyptic number.

2042556327 is a deficient number, since it is larger than the sum of its proper divisors (1473233769).

2042556327 is a wasteful number, since it uses less digits than its factorization.

2042556327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113028 (or 113018 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 2042556327 is about 45194.6493182545. The cubic root of 2042556327 is about 1268.7946749231.

The spelling of 2042556327 in words is "two billion, forty-two million, five hundred fifty-six thousand, three hundred twenty-seven".