493362479 has 2 divisors, whose sum is σ = 493362480. Its totient is φ = 493362478.

The previous prime is 493362437. The next prime is 493362497. The reversal of 493362479 is 974263394.

It is a happy number.

Together with next prime (493362497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 493362479 - 2⁸ = 493362223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453362479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246681239 + 246681240.

It is an arithmetic number, because the mean of its divisors is an integer number (246681240).

Almost surely, 2^493362479 is an apocalyptic number.

493362479 is a deficient number, since it is larger than the sum of its proper divisors (1).

493362479 is an equidigital number, since it uses as much as digits as its factorization.

493362479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 979776, while the sum is 47.

The square root of 493362479 is about 22211.7644278882. The cubic root of 493362479 is about 790.1727331527.

It can be divided in two parts, 49336 and 2479, that added together give a palindrome (51815).

The spelling of 493362479 in words is "four hundred ninety-three million, three hundred sixty-two thousand, four hundred seventy-nine".