7002001252 has 12 divisors (see below), whose sum is σ = 12255896380. Its totient is φ = 3500316576.

The previous prime is 7002001247. The next prime is 7002001261. The reversal of 7002001252 is 2521002007.

It can be written as a sum of positive squares in 2 ways, for example, as 2626972516 + 4375028736 = 51254^2 + 66144^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147627 + ... + 189202.

Almost surely, 2^7002001252 is an apocalyptic number.

It is an amenable number.

7002001252 is a deficient number, since it is larger than the sum of its proper divisors (5253895128).

7002001252 is a wasteful number, since it uses less digits than its factorization.

7002001252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342030 (or 342028 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 7002001252 is about 83677.9615669502. The cubic root of 7002001252 is about 1913.1134633719.

Adding to 7002001252 its reverse (2521002007), we get a palindrome (9523003259).

The spelling of 7002001252 in words is "seven billion, two million, one thousand, two hundred fifty-two".