2348437072 has 20 divisors (see below), whose sum is σ = 4563609076. Its totient is φ = 1170731520.

The previous prime is 2348437067. The next prime is 2348437079. The reversal of 2348437072 is 2707348432.

2348437072 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 2 ways, for example, as 1331082256 + 1017354816 = 36484^2 + 31896^2 .

It is a super-2 number, since 2×2348437072² = 11030313362287866368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348437079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212379 + ... + 223162.

Almost surely, 2^2348437072 is an apocalyptic number.

It is an amenable number.

2348437072 is a deficient number, since it is larger than the sum of its proper divisors (2215172004).

2348437072 is a wasteful number, since it uses less digits than its factorization.

2348437072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435886 (or 435880 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 40.

The square root of 2348437072 is about 48460.6755214989. The cubic root of 2348437072 is about 1329.2080898262.

The spelling of 2348437072 in words is "two billion, three hundred forty-eight million, four hundred thirty-seven thousand, seventy-two".