3526228744 has 8 divisors (see below), whose sum is σ = 6611678910. Its totient is φ = 1763114368.

The previous prime is 3526228691. The next prime is 3526228759. The reversal of 3526228744 is 4478226253.

3526228744 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 only one way, i.e., 3299123844 + 227104900 = 57438^2 + 15070^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 3526228744.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220389289 + ... + 220389304.

Almost surely, 2^3526228744 is an apocalyptic number.

It is an amenable number.

3526228744 is a deficient number, since it is larger than the sum of its proper divisors (3085450166).

3526228744 is a wasteful number, since it uses less digits than its factorization.

3526228744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440778599 (or 440778595 counting only the distinct ones).

The product of its digits is 645120, while the sum is 43.

The square root of 3526228744 is about 59382.0574247811. The cubic root of 3526228744 is about 1522.0777138145.

The spelling of 3526228744 in words is "three billion, five hundred twenty-six million, two hundred twenty-eight thousand, seven hundred forty-four".