3630621362 has 8 divisors (see below), whose sum is σ = 5451397356. Its totient is φ = 1813488912.

The previous prime is 3630621359. The next prime is 3630621373. The reversal of 3630621362 is 2631260363.

3630621362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3376888321 + 253733041 = 58111^2 + 15929^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3630621362² = 26362822948421470088, which contains 22 as substring.

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, 908393 + ... + 912380.

Almost surely, 2^3630621362 is an apocalyptic number.

3630621362 is a deficient number, since it is larger than the sum of its proper divisors (1820775994).

3630621362 is a wasteful number, since it uses less digits than its factorization.

3630621362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821772.

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 3630621362 is about 60254.6376804309. The cubic root of 3630621362 is about 1536.9520535530.

The spelling of 3630621362 in words is "three billion, six hundred thirty million, six hundred twenty-one thousand, three hundred sixty-two".