4264002 has 20 divisors (see below), whose sum is σ = 9554886. Its totient is φ = 1421280.

The previous prime is 4263979. The next prime is 4264021. The reversal of 4264002 is 2004624.

It can be written as a sum of positive squares in only one way, i.e., 2653641 + 1610361 = 1629^2 + 1269^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12999 + ... + 13322.

Almost surely, 2^4264002 is an apocalyptic number.

4264002 is an abundant number, since it is smaller than the sum of its proper divisors (5290884).

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

4264002 is a wasteful number, since it uses less digits than its factorization.

4264002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26335 (or 26326 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4264002 is about 2064.9460041367. The cubic root of 4264002 is about 162.1582815152.

Adding to 4264002 its reverse (2004624), we get a palindrome (6268626).

The spelling of 4264002 in words is "four million, two hundred sixty-four thousand, two".