3976173 has 6 divisors (see below), whose sum is σ = 5743374. Its totient is φ = 2650776.

The previous prime is 3976169. The next prime is 3976177. The reversal of 3976173 is 3716793.

3976173 is a `hidden beast` number, since 39 + 7 + 617 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (3976169) and next prime (3976177).

It can be written as a sum of positive squares in only one way, i.e., 2304324 + 1671849 = 1518^2 + 1293^2 .

It is not a de Polignac number, because 3976173 - 2² = 3976169 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3976177) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 220890 + ... + 220907.

It is an arithmetic number, because the mean of its divisors is an integer number (957229).

Almost surely, 2^3976173 is an apocalyptic number.

It is an amenable number.

3976173 is a deficient number, since it is larger than the sum of its proper divisors (1767201).

3976173 is a wasteful number, since it uses less digits than its factorization.

3976173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441803 (or 441800 counting only the distinct ones).

The product of its digits is 23814, while the sum is 36.

The square root of 3976173 is about 1994.0343527633. The cubic root of 3976173 is about 158.4242855709.

The spelling of 3976173 in words is "three million, nine hundred seventy-six thousand, one hundred seventy-three".