4348787970 has 32 divisors (see below), whose sum is σ = 10719177408. Its totient is φ = 1128333888.

The previous prime is 4348787957. The next prime is 4348787981. The reversal of 4348787970 is 797878434.

It is a happy number.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4348787970.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1957804 + ... + 1960023.

It is an arithmetic number, because the mean of its divisors is an integer number (334974294).

Almost surely, 2^4348787970 is an apocalyptic number.

4348787970 is an abundant number, since it is smaller than the sum of its proper divisors (6370389438).

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

4348787970 is a wasteful number, since it uses less digits than its factorization.

4348787970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3917874.

The product of its (nonzero) digits is 9483264, while the sum is 57.

The square root of 4348787970 is about 65945.3407755241. The cubic root of 4348787970 is about 1632.2602752837.

The spelling of 4348787970 in words is "four billion, three hundred forty-eight million, seven hundred eighty-seven thousand, nine hundred seventy".