3914573 has 8 divisors (see below), whose sum is σ = 4463928. Its totient is φ = 3400704.

The previous prime is 3914569. The next prime is 3914579. The reversal of 3914573 is 3754193.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1283689 + 2630884 = 1133^2 + 1622^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3914573 - 2² = 3914569 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3914579) 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, 8636 + ... + 9077.

It is an arithmetic number, because the mean of its divisors is an integer number (557991).

Almost surely, 2^3914573 is an apocalyptic number.

It is an amenable number.

3914573 is a deficient number, since it is larger than the sum of its proper divisors (549355).

3914573 is a wasteful number, since it uses less digits than its factorization.

3914573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17743.

The product of its digits is 11340, while the sum is 32.

The square root of 3914573 is about 1978.5279881771. The cubic root of 3914573 is about 157.6019059996.

The spelling of 3914573 in words is "three million, nine hundred fourteen thousand, five hundred seventy-three".