3962463 has 8 divisors (see below), whose sum is σ = 5513088. Its totient is φ = 2526744.

The previous prime is 3962461. The next prime is 3962467. The reversal of 3962463 is 3642693.

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

It is not a de Polignac number, because 3962463 - 2¹ = 3962461 is a prime.

It is a super-2 number, since 2×3962463² = 31402226052738, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 3³ + 9³ + 6⁵ + 2²¹ + 4² + 6⁸ + 3¹¹ .

3962463 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3962461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28645 + ... + 28782.

It is an arithmetic number, because the mean of its divisors is an integer number (689136).

Almost surely, 2^3962463 is an apocalyptic number.

3962463 is a deficient number, since it is larger than the sum of its proper divisors (1550625).

3962463 is a wasteful number, since it uses less digits than its factorization.

3962463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57453.

The product of its digits is 23328, while the sum is 33.

The square root of 3962463 is about 1990.5936300511. The cubic root of 3962463 is about 158.2419915136.

The spelling of 3962463 in words is "three million, nine hundred sixty-two thousand, four hundred sixty-three".