3504550122 has 12 divisors (see below), whose sum is σ = 7593191970. Its totient is φ = 1168183368.

The previous prime is 3504550109. The next prime is 3504550123. The reversal of 3504550122 is 2210554053.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3449330361 + 55219761 = 58731^2 + 7431^2 .

It is a super-2 number, since 2×3504550122² = 24563743115220429768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3504550123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 97348597 + ... + 97348632.

Almost surely, 2^3504550122 is an apocalyptic number.

3504550122 is an abundant number, since it is smaller than the sum of its proper divisors (4088641848).

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

3504550122 is a wasteful number, since it uses less digits than its factorization.

3504550122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194697237 (or 194697234 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 3504550122 is about 59199.2408904033. The cubic root of 3504550122 is about 1518.9521462780.

The spelling of 3504550122 in words is "three billion, five hundred four million, five hundred fifty thousand, one hundred twenty-two".