3970594 has 8 divisors (see below), whose sum is σ = 6008940. Its totient is φ = 1967616.

The previous prime is 3970591. The next prime is 3970633. The reversal of 3970594 is 4950793.

It can be written as a sum of positive squares in 2 ways, for example, as 2518569 + 1452025 = 1587^2 + 1205^2 .

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3970591) 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, 8559 + ... + 9010.

Almost surely, 2^3970594 is an apocalyptic number.

3970594 is a deficient number, since it is larger than the sum of its proper divisors (2038346).

3970594 is a wasteful number, since it uses less digits than its factorization.

3970594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17684.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 3970594 is about 1992.6349389690. The cubic root of 3970594 is about 158.3501554303.

The spelling of 3970594 in words is "three million, nine hundred seventy thousand, five hundred ninety-four".