213886483 has 2 divisors, whose sum is σ = 213886484. Its totient is φ = 213886482.

The previous prime is 213886471. The next prime is 213886501. The reversal of 213886483 is 384688312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 213886483 - 2²⁵ = 180332051 is a prime.

It is a super-2 number, since 2×213886483² = 91494855220218578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (213886403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106943241 + 106943242.

It is an arithmetic number, because the mean of its divisors is an integer number (106943242).

Almost surely, 2^213886483 is an apocalyptic number.

213886483 is a deficient number, since it is larger than the sum of its proper divisors (1).

213886483 is an equidigital number, since it uses as much as digits as its factorization.

213886483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 221184, while the sum is 43.

The square root of 213886483 is about 14624.8583924768. The cubic root of 213886483 is about 598.0366220679.

It can be divided in two parts, 213886 and 483, that added together give a square (214369 = 463²).

The spelling of 213886483 in words is "two hundred thirteen million, eight hundred eighty-six thousand, four hundred eighty-three".