213754483 has 2 divisors, whose sum is σ = 213754484. Its totient is φ = 213754482.

The previous prime is 213754441. The next prime is 213754493. The reversal of 213754483 is 384457312.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-213754483 is a prime.

It is not a weakly prime, because it can be changed into another prime (213754423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106877241 + 106877242.

It is an arithmetic number, because the mean of its divisors is an integer number (106877242).

Almost surely, 2^213754483 is an apocalyptic number.

213754483 is a deficient number, since it is larger than the sum of its proper divisors (1).

213754483 is an equidigital number, since it uses as much as digits as its factorization.

213754483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 37.

The square root of 213754483 is about 14620.3448317747. The cubic root of 213754483 is about 597.9135706903.

The spelling of 213754483 in words is "two hundred thirteen million, seven hundred fifty-four thousand, four hundred eighty-three".