3962318 has 4 divisors (see below), whose sum is σ = 5943480. Its totient is φ = 1981158.

The previous prime is 3962311. The next prime is 3962323. The reversal of 3962318 is 8132693.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3962311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 990578 + ... + 990581.

It is an arithmetic number, because the mean of its divisors is an integer number (1485870).

Almost surely, 2^3962318 is an apocalyptic number.

3962318 is a deficient number, since it is larger than the sum of its proper divisors (1981162).

3962318 is a wasteful number, since it uses less digits than its factorization.

3962318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1981161.

The product of its digits is 7776, while the sum is 32.

The square root of 3962318 is about 1990.5572084218. The cubic root of 3962318 is about 158.2400612858.

The spelling of 3962318 in words is "three million, nine hundred sixty-two thousand, three hundred eighteen".