2002611452 has 6 divisors (see below), whose sum is σ = 3504570048. Its totient is φ = 1001305724.

The previous prime is 2002611451. The next prime is 2002611461. The reversal of 2002611452 is 2541162002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002611451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250326428 + ... + 250326435.

It is an arithmetic number, because the mean of its divisors is an integer number (584095008).

Almost surely, 2^2002611452 is an apocalyptic number.

It is an amenable number.

2002611452 is a deficient number, since it is larger than the sum of its proper divisors (1501958596).

2002611452 is a wasteful number, since it uses less digits than its factorization.

2002611452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500652867 (or 500652865 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2002611452 is about 44750.5469463782. The cubic root of 2002611452 is about 1260.4691819516.

Adding to 2002611452 its reverse (2541162002), we get a palindrome (4543773454).

The spelling of 2002611452 in words is "two billion, two million, six hundred eleven thousand, four hundred fifty-two".