4072726533 has 8 divisors (see below), whose sum is σ = 5749731648. Its totient is φ = 2555436224.

The previous prime is 4072726531. The next prime is 4072726543. The reversal of 4072726533 is 3356272704.

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

It is a cyclic number.

It is not a de Polignac number, because 4072726533 - 2¹ = 4072726531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4072726491 and 4072726500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4072726531) 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, 39928641 + ... + 39928742.

It is an arithmetic number, because the mean of its divisors is an integer number (718716456).

Almost surely, 2^4072726533 is an apocalyptic number.

It is an amenable number.

4072726533 is a deficient number, since it is larger than the sum of its proper divisors (1677005115).

4072726533 is a wasteful number, since it uses less digits than its factorization.

4072726533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79857403.

The product of its (nonzero) digits is 211680, while the sum is 39.

The square root of 4072726533 is about 63817.9170217894. The cubic root of 4072726533 is about 1596.9638428891.

The spelling of 4072726533 in words is "four billion, seventy-two million, seven hundred twenty-six thousand, five hundred thirty-three".