3437742244 has 72 divisors (see below), whose sum is σ = 6742794240. Its totient is φ = 1527547392.

The previous prime is 3437742229. The next prime is 3437742251. The reversal of 3437742244 is 4422477343.

It is a happy number.

3437742244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3437742197 and 3437742206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2687197 + ... + 2688475.

It is an arithmetic number, because the mean of its divisors is an integer number (93649920).

Almost surely, 2^3437742244 is an apocalyptic number.

3437742244 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3437742244 is a deficient number, since it is larger than the sum of its proper divisors (3305051996).

3437742244 is a wasteful number, since it uses less digits than its factorization.

3437742244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405 (or 1374 counting only the distinct ones).

The product of its digits is 451584, while the sum is 40.

The square root of 3437742244 is about 58632.2628251716. The cubic root of 3437742244 is about 1509.2381350317.

The spelling of 3437742244 in words is "three billion, four hundred thirty-seven million, seven hundred forty-two thousand, two hundred forty-four".