3954677 has 4 divisors (see below), whose sum is σ = 3958656. Its totient is φ = 3950700.

The previous prime is 3954649. The next prime is 3954683. The reversal of 3954677 is 7764593.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3954677 is a prime.

It is a d-powerful number, because it can be written as 3¹⁰ + 9³ + 5⁹ + 4⁹ + 6⁸ + 7 + 7 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3954617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 938 + ... + 2964.

It is an arithmetic number, because the mean of its divisors is an integer number (989664).

Almost surely, 2^3954677 is an apocalyptic number.

It is an amenable number.

3954677 is a deficient number, since it is larger than the sum of its proper divisors (3979).

3954677 is a wasteful number, since it uses less digits than its factorization.

3954677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3978.

The product of its digits is 158760, while the sum is 41.

The square root of 3954677 is about 1988.6369703895. The cubic root of 3954677 is about 158.1382782415.

The spelling of 3954677 in words is "three million, nine hundred fifty-four thousand, six hundred seventy-seven".