3946762 has 4 divisors (see below), whose sum is σ = 5920146. Its totient is φ = 1973380.

The previous prime is 3946759. The next prime is 3946763. The reversal of 3946762 is 2676493.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3575881 + 370881 = 1891^2 + 609^2 .

It is not an unprimeable number, because it can be changed into a prime (3946763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 986689 + ... + 986692.

Almost surely, 2^3946762 is an apocalyptic number.

3946762 is a deficient number, since it is larger than the sum of its proper divisors (1973384).

3946762 is a wasteful number, since it uses less digits than its factorization.

3946762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1973383.

The product of its digits is 54432, while the sum is 37.

The square root of 3946762 is about 1986.6459171176. The cubic root of 3946762 is about 158.0327070035.

The spelling of 3946762 in words is "three million, nine hundred forty-six thousand, seven hundred sixty-two".