7382074753 has 4 divisors (see below), whose sum is σ = 7382797060. Its totient is φ = 7381352448.

The previous prime is 7382074699. The next prime is 7382074757. The reversal of 7382074753 is 3574702837.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 142277184 + 7239797569 = 11928^2 + 85087^2 .

It is a cyclic number.

It is not a de Polignac number, because 7382074753 - 2²⁵ = 7348520321 is a prime.

It is a super-2 number, since 2×7382074753² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7382074757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 345600 + ... + 366337.

It is an arithmetic number, because the mean of its divisors is an integer number (1845699265).

Almost surely, 2^7382074753 is an apocalyptic number.

It is an amenable number.

7382074753 is a deficient number, since it is larger than the sum of its proper divisors (722307).

7382074753 is a wasteful number, since it uses less digits than its factorization.

7382074753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722306.

The product of its (nonzero) digits is 987840, while the sum is 46.

The square root of 7382074753 is about 85919.0011173314. The cubic root of 7382074753 is about 1947.1204268261.

The spelling of 7382074753 in words is "seven billion, three hundred eighty-two million, seventy-four thousand, seven hundred fifty-three".