3629522274 has 16 divisors (see below), whose sum is σ = 8296051008. Its totient is φ = 1037006352.

The previous prime is 3629522263. The next prime is 3629522297. The reversal of 3629522274 is 4722259263.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 86417197 = 3629522274 / (3 + 6 + 2 + 9 + 5 + 2 + 2 + 2 + 7 + 4).

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, 43208557 + ... + 43208640.

It is an arithmetic number, because the mean of its divisors is an integer number (518503188).

Almost surely, 2^3629522274 is an apocalyptic number.

3629522274 is an abundant number, since it is smaller than the sum of its proper divisors (4666528734).

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

3629522274 is a wasteful number, since it uses less digits than its factorization.

3629522274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86417209.

The product of its digits is 362880, while the sum is 42.

The square root of 3629522274 is about 60245.5166298705. The cubic root of 3629522274 is about 1536.7969454802.

The spelling of 3629522274 in words is "three billion, six hundred twenty-nine million, five hundred twenty-two thousand, two hundred seventy-four".