3962286 has 24 divisors (see below), whose sum is σ = 8628984. Its totient is φ = 1314000.

The previous prime is 3962269. The next prime is 3962303. The reversal of 3962286 is 6822693.

It is an interprime number because it is at equal distance from previous prime (3962269) and next prime (3962303).

It is a d-powerful number, because it can be written as 3¹¹ + 9² + 6⁵ + 2 + 2²¹ + 8³ + 6⁸ .

It is a self number, because there is not a number n which added to its sum of digits gives 3962286.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4080 + ... + 4956.

It is an arithmetic number, because the mean of its divisors is an integer number (359541).

Almost surely, 2^3962286 is an apocalyptic number.

3962286 is an abundant number, since it is smaller than the sum of its proper divisors (4666698).

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

3962286 is a wasteful number, since it uses less digits than its factorization.

3962286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136 (or 1133 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 3962286 is about 1990.5491704552. The cubic root of 3962286 is about 158.2396352982.

The spelling of 3962286 in words is "three million, nine hundred sixty-two thousand, two hundred eighty-six".