4680212690 has 16 divisors (see below), whose sum is σ = 8461174680. Its totient is φ = 1863909120.

The previous prime is 4680212687. The next prime is 4680212711. The reversal of 4680212690 is 962120864.

It can be written as a sum of positive squares in 4 ways, for example, as 3784587361 + 895625329 = 61519^2 + 29927^2 .

It is a super-2 number, since 2×4680212690² = 43808781647274072200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1019591 + ... + 1024170.

Almost surely, 2^4680212690 is an apocalyptic number.

4680212690 is a deficient number, since it is larger than the sum of its proper divisors (3780961990).

4680212690 is a wasteful number, since it uses less digits than its factorization.

4680212690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2043997.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 4680212690 is about 68412.0800005379. The cubic root of 4680212690 is about 1672.7146604270.

The spelling of 4680212690 in words is "four billion, six hundred eighty million, two hundred twelve thousand, six hundred ninety".