3969514 has 8 divisors (see below), whose sum is σ = 6052068. Its totient is φ = 1952160.

The previous prime is 3969503. The next prime is 3969527. The reversal of 3969514 is 4159693.

It can be written as a sum of positive squares in 2 ways, for example, as 2449225 + 1520289 = 1565^2 + 1233^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16147 + ... + 16390.

Almost surely, 2^3969514 is an apocalyptic number.

3969514 is a deficient number, since it is larger than the sum of its proper divisors (2082554).

3969514 is a wasteful number, since it uses less digits than its factorization.

3969514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32600.

The product of its digits is 29160, while the sum is 37.

The square root of 3969514 is about 1992.3639225804. The cubic root of 3969514 is about 158.3357970685.

The spelling of 3969514 in words is "three million, nine hundred sixty-nine thousand, five hundred fourteen".