4002962 has 4 divisors (see below), whose sum is σ = 6004446. Its totient is φ = 2001480.

The previous prime is 4002961. The next prime is 4002979. The reversal of 4002962 is 2692004.

4002962 is nontrivially palindromic in base 6.

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., 3345241 + 657721 = 1829^2 + 811^2 .

It is not an unprimeable number, because it can be changed into a prime (4002961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000739 + ... + 1000742.

Almost surely, 2^4002962 is an apocalyptic number.

4002962 is a deficient number, since it is larger than the sum of its proper divisors (2001484).

4002962 is a wasteful number, since it uses less digits than its factorization.

4002962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001483.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4002962 is about 2000.7403629657. The cubic root of 4002962 is about 158.7792778786.

Adding to 4002962 its reverse (2692004), we get a palindrome (6694966).

The spelling of 4002962 in words is "four million, two thousand, nine hundred sixty-two".