3407377 has 4 divisors (see below), whose sum is σ = 3419956. Its totient is φ = 3394800.

The previous prime is 3407357. The next prime is 3407389. The reversal of 3407377 is 7737043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 876096 + 2531281 = 936^2 + 1591^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3407377 is a prime.

It is a super-2 number, since 2×3407377² = 23220436040258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3407347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5874 + ... + 6427.

It is an arithmetic number, because the mean of its divisors is an integer number (854989).

Almost surely, 2^3407377 is an apocalyptic number.

It is an amenable number.

3407377 is a deficient number, since it is larger than the sum of its proper divisors (12579).

3407377 is a wasteful number, since it uses less digits than its factorization.

3407377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12578.

The product of its (nonzero) digits is 12348, while the sum is 31.

The square root of 3407377 is about 1845.9081775646. The cubic root of 3407377 is about 150.4781335619.

The spelling of 3407377 in words is "three million, four hundred seven thousand, three hundred seventy-seven".