4072560243 has 8 divisors (see below), whose sum is σ = 5430382848. Its totient is φ = 2714888904.

The previous prime is 4072560221. The next prime is 4072560259. The reversal of 4072560243 is 3420652704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4072560243 - 2⁵ = 4072560211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4072560043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64746 + ... + 111072.

It is an arithmetic number, because the mean of its divisors is an integer number (678797856).

Almost surely, 2^4072560243 is an apocalyptic number.

4072560243 is a deficient number, since it is larger than the sum of its proper divisors (1357822605).

4072560243 is a wasteful number, since it uses less digits than its factorization.

4072560243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75633.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 4072560243 is about 63816.6141612041. The cubic root of 4072560243 is about 1596.9421078401.

The spelling of 4072560243 in words is "four billion, seventy-two million, five hundred sixty thousand, two hundred forty-three".