3377406493 has 2 divisors, whose sum is σ = 3377406494. Its totient is φ = 3377406492.

The previous prime is 3377406469. The next prime is 3377406521. The reversal of 3377406493 is 3946047733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1869870564 + 1507535929 = 43242^2 + 38827^2 .

It is an emirp because it is prime and its reverse (3946047733) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3377406493 - 2⁹ = 3377405981 is a prime.

It is a super-2 number, since 2×3377406493² = 22813749237917118098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3377406413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1688703246 + 1688703247.

It is an arithmetic number, because the mean of its divisors is an integer number (1688703247).

Almost surely, 2^3377406493 is an apocalyptic number.

It is an amenable number.

3377406493 is a deficient number, since it is larger than the sum of its proper divisors (1).

3377406493 is an equidigital number, since it uses as much as digits as its factorization.

3377406493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1143072, while the sum is 46.

The square root of 3377406493 is about 58115.4582963948. The cubic root of 3377406493 is about 1500.3564327786.

The spelling of 3377406493 in words is "three billion, three hundred seventy-seven million, four hundred six thousand, four hundred ninety-three".