3162474349 has 2 divisors, whose sum is σ = 3162474350. Its totient is φ = 3162474348.

The previous prime is 3162474313. The next prime is 3162474407. The reversal of 3162474349 is 9434742613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3073926249 + 88548100 = 55443^2 + 9410^2 .

It is a cyclic number.

It is not a de Polignac number, because 3162474349 - 2⁷ = 3162474221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3162474449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1581237174 + 1581237175.

It is an arithmetic number, because the mean of its divisors is an integer number (1581237175).

Almost surely, 2^3162474349 is an apocalyptic number.

It is an amenable number.

3162474349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3162474349 is an equidigital number, since it uses as much as digits as its factorization.

3162474349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 43.

The square root of 3162474349 is about 56235.8813303393. The cubic root of 3162474349 is about 1467.8296986140.

The spelling of 3162474349 in words is "three billion, one hundred sixty-two million, four hundred seventy-four thousand, three hundred forty-nine".