7445318754 has 16 divisors (see below), whose sum is σ = 14892352992. Its totient is φ = 2481487008.

The previous prime is 7445318731. The next prime is 7445318809. The reversal of 7445318754 is 4578135447.

It is a super-2 number, since 2×7445318754² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11139 + ... + 122534.

It is an arithmetic number, because the mean of its divisors is an integer number (930772062).

Almost surely, 2^7445318754 is an apocalyptic number.

7445318754 is an abundant number, since it is smaller than the sum of its proper divisors (7447034238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7445318754 is a wasteful number, since it uses less digits than its factorization.

7445318754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142961.

The product of its digits is 1881600, while the sum is 48.

The square root of 7445318754 is about 86286.2605169560. The cubic root of 7445318754 is about 1952.6651048682.

The spelling of 7445318754 in words is "seven billion, four hundred forty-five million, three hundred eighteen thousand, seven hundred fifty-four".