3524808722 has 6 divisors (see below), whose sum is σ = 5287339029. Its totient is φ = 1762362380.

The previous prime is 3524808709. The next prime is 3524808733. The reversal of 3524808722 is 2278084253.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2266616881 + 1258191841 = 47609^2 + 35471^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=41981.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3524808722.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 62972 + ... + 104952.

Almost surely, 2^3524808722 is an apocalyptic number.

3524808722 is a deficient number, since it is larger than the sum of its proper divisors (1762530307).

3524808722 is an frugal number, since it uses more digits than its factorization.

3524808722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83964 (or 41983 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 41.

The square root of 3524808722 is about 59370.0995619849. The cubic root of 3524808722 is about 1521.8733714237.

The spelling of 3524808722 in words is "three billion, five hundred twenty-four million, eight hundred eight thousand, seven hundred twenty-two".