2002472 has 16 divisors (see below), whose sum is σ = 3918240. Its totient is φ = 957616.

The previous prime is 2002471. The next prime is 2002523. The reversal of 2002472 is 2742002.

It is a super-2 number, since 2×2002472² = 8019788221568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2002472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5258 + ... + 5625.

It is an arithmetic number, because the mean of its divisors is an integer number (244890).

2^2002472 is an apocalyptic number.

It is an amenable number.

2002472 is a deficient number, since it is larger than the sum of its proper divisors (1915768).

2002472 is a wasteful number, since it uses less digits than its factorization.

2002472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10912 (or 10908 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 17.

The square root of 2002472 is about 1415.0872764604. The cubic root of 2002472 is about 126.0439923650.

Adding to 2002472 its reverse (2742002), we get a palindrome (4744474).

The spelling of 2002472 in words is "two million, two thousand, four hundred seventy-two".