3962814 has 32 divisors (see below), whose sum is σ = 8255520. Its totient is φ = 1267200.

The previous prime is 3962813. The next prime is 3962839. The reversal of 3962814 is 4182693.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3962813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21804 + ... + 21984.

It is an arithmetic number, because the mean of its divisors is an integer number (257985).

Almost surely, 2^3962814 is an apocalyptic number.

3962814 is an abundant number, since it is smaller than the sum of its proper divisors (4292706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3962814 is a wasteful number, since it uses less digits than its factorization.

3962814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316.

The product of its digits is 10368, while the sum is 33.

The square root of 3962814 is about 1990.6817927534. The cubic root of 3962814 is about 158.2466638011.

The spelling of 3962814 in words is "three million, nine hundred sixty-two thousand, eight hundred fourteen".