3930673 has 4 divisors (see below), whose sum is σ = 4022128. Its totient is φ = 3839220.

The previous prime is 3930671. The next prime is 3930683. The reversal of 3930673 is 3760393.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 3930673 - 2¹ = 3930671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3930671) 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, 45663 + ... + 45748.

It is an arithmetic number, because the mean of its divisors is an integer number (1005532).

Almost surely, 2^3930673 is an apocalyptic number.

It is an amenable number.

3930673 is a deficient number, since it is larger than the sum of its proper divisors (91455).

3930673 is an equidigital number, since it uses as much as digits as its factorization.

3930673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91454.

The product of its (nonzero) digits is 10206, while the sum is 31.

The square root of 3930673 is about 1982.5924946897. The cubic root of 3930673 is about 157.8176741041.

The spelling of 3930673 in words is "three million, nine hundred thirty thousand, six hundred seventy-three".