3406977 has 24 divisors (see below), whose sum is σ = 5765760. Its totient is φ = 1897920.

The previous prime is 3406973. The next prime is 3406979. The reversal of 3406977 is 7796043.

It is not a de Polignac number, because 3406977 - 2² = 3406973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406973) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1924 + ... + 3242.

It is an arithmetic number, because the mean of its divisors is an integer number (240240).

Almost surely, 2^3406977 is an apocalyptic number.

It is an amenable number.

3406977 is a deficient number, since it is larger than the sum of its proper divisors (2358783).

3406977 is a wasteful number, since it uses less digits than its factorization.

3406977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373 (or 1370 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 3406977 is about 1845.7998266334. The cubic root of 3406977 is about 150.4722450041.

The spelling of 3406977 in words is "three million, four hundred six thousand, nine hundred seventy-seven".