3506660022 has 16 divisors (see below), whose sum is σ = 7018314480. Its totient is φ = 1168054272.

The previous prime is 3506659999. The next prime is 3506660051. The reversal of 3506660022 is 2200666053.

It is a congruent number.

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, 198943 + ... + 215850.

It is an arithmetic number, because the mean of its divisors is an integer number (438644655).

Almost surely, 2^3506660022 is an apocalyptic number.

3506660022 is an abundant number, since it is smaller than the sum of its proper divisors (3511654458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3506660022 is a wasteful number, since it uses less digits than its factorization.

3506660022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416207.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 3506660022 is about 59217.0585389041. The cubic root of 3506660022 is about 1519.2569114247.

The spelling of 3506660022 in words is "three billion, five hundred six million, six hundred sixty thousand, twenty-two".