256027083 has 16 divisors (see below), whose sum is σ = 376597536. Its totient is φ = 153711360.

The previous prime is 256027069. The next prime is 256027091. The reversal of 256027083 is 380720652.

It is not a de Polignac number, because 256027083 - 2⁹ = 256026571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (256028083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78460 + ... + 81657.

It is an arithmetic number, because the mean of its divisors is an integer number (23537346).

Almost surely, 2^256027083 is an apocalyptic number.

256027083 is a deficient number, since it is larger than the sum of its proper divisors (120570453).

256027083 is a wasteful number, since it uses less digits than its factorization.

256027083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160174.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 256027083 is about 16000.8463213669. The cubic root of 256027083 is about 634.9828114470.

The spelling of 256027083 in words is "two hundred fifty-six million, twenty-seven thousand, eighty-three".