194513483 has 2 divisors, whose sum is σ = 194513484. Its totient is φ = 194513482.

The previous prime is 194513479. The next prime is 194513503. The reversal of 194513483 is 384315491.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 194513483 - 2² = 194513479 is a prime.

It is not a weakly prime, because it can be changed into another prime (194513453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97256741 + 97256742.

It is an arithmetic number, because the mean of its divisors is an integer number (97256742).

Almost surely, 2^194513483 is an apocalyptic number.

194513483 is a deficient number, since it is larger than the sum of its proper divisors (1).

194513483 is an equidigital number, since it uses as much as digits as its factorization.

194513483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 38.

The square root of 194513483 is about 13946.8090615739. The cubic root of 194513483 is about 579.4063317084.

The spelling of 194513483 in words is "one hundred ninety-four million, five hundred thirteen thousand, four hundred eighty-three".