7239383133 has 16 divisors (see below), whose sum is σ = 9676032000. Its totient is φ = 4814512560.

The previous prime is 7239383083. The next prime is 7239383149. The reversal of 7239383133 is 3313839327.

It is not a de Polignac number, because 7239383133 - 2⁹ = 7239382621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7239388133) 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, 3016468 + ... + 3018866.

It is an arithmetic number, because the mean of its divisors is an integer number (604752000).

Almost surely, 2^7239383133 is an apocalyptic number.

It is an amenable number.

7239383133 is a deficient number, since it is larger than the sum of its proper divisors (2436648867).

7239383133 is a wasteful number, since it uses less digits than its factorization.

7239383133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4432.

The product of its digits is 244944, while the sum is 42.

The square root of 7239383133 is about 85084.5645989917. The cubic root of 7239383133 is about 1934.4931097541.

The spelling of 7239383133 in words is "seven billion, two hundred thirty-nine million, three hundred eighty-three thousand, one hundred thirty-three".