7424374533 has 16 divisors (see below), whose sum is σ = 9970560000. Its totient is φ = 4913919680.

The previous prime is 7424374459. The next prime is 7424374541. The reversal of 7424374533 is 3354734247.

7424374533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 7424374533 - 2¹⁸ = 7424112389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7424374333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1544668 + ... + 1549466.

It is an arithmetic number, because the mean of its divisors is an integer number (623160000).

Almost surely, 2^7424374533 is an apocalyptic number.

It is an amenable number.

7424374533 is a deficient number, since it is larger than the sum of its proper divisors (2546185467).

7424374533 is a wasteful number, since it uses less digits than its factorization.

7424374533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8412.

The product of its digits is 846720, while the sum is 42.

The square root of 7424374533 is about 86164.8102939941. The cubic root of 7424374533 is about 1950.8323891408.

The spelling of 7424374533 in words is "seven billion, four hundred twenty-four million, three hundred seventy-four thousand, five hundred thirty-three".