3940773 has 8 divisors (see below), whose sum is σ = 5264736. Its totient is φ = 2622000.

The previous prime is 3940763. The next prime is 3940777. The reversal of 3940773 is 3770493.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3940773 - 2¹³ = 3932581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3940777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1123 + ... + 3023.

It is an arithmetic number, because the mean of its divisors is an integer number (658092).

Almost surely, 2^3940773 is an apocalyptic number.

It is an amenable number.

3940773 is a deficient number, since it is larger than the sum of its proper divisors (1323963).

3940773 is a wasteful number, since it uses less digits than its factorization.

3940773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595.

The product of its (nonzero) digits is 15876, while the sum is 33.

The square root of 3940773 is about 1985.1380304654. The cubic root of 3940773 is about 157.9527311465.

The spelling of 3940773 in words is "three million, nine hundred forty thousand, seven hundred seventy-three".