3513994 has 16 divisors (see below), whose sum is σ = 5785056. Its totient is φ = 1587600.

The previous prime is 3513977. The next prime is 3513997. The reversal of 3513994 is 4993153.

It is not an unprimeable number, because it can be changed into a prime (3513997) 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, 4264 + ... + 5020.

It is an arithmetic number, because the mean of its divisors is an integer number (361566).

Almost surely, 2^3513994 is an apocalyptic number.

3513994 is a deficient number, since it is larger than the sum of its proper divisors (2271062).

3513994 is a wasteful number, since it uses less digits than its factorization.

3513994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981.

The product of its digits is 14580, while the sum is 34.

The square root of 3513994 is about 1874.5650162104. The cubic root of 3513994 is about 152.0315320086.

The spelling of 3513994 in words is "three million, five hundred thirteen thousand, nine hundred ninety-four".