7475394882 has 16 divisors (see below), whose sum is σ = 14952883680. Its totient is φ = 2491449312.

The previous prime is 7475394869. The next prime is 7475394907. The reversal of 7475394882 is 2884935747.

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, 38763 + ... + 128270.

It is an arithmetic number, because the mean of its divisors is an integer number (934555230).

Almost surely, 2^7475394882 is an apocalyptic number.

7475394882 is an abundant number, since it is smaller than the sum of its proper divisors (7477488798).

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

7475394882 is a wasteful number, since it uses less digits than its factorization.

7475394882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174497.

The product of its digits is 13547520, while the sum is 57.

The square root of 7475394882 is about 86460.3659603636. The cubic root of 7475394882 is about 1955.2909025673.

The spelling of 7475394882 in words is "seven billion, four hundred seventy-five million, three hundred ninety-four thousand, eight hundred eighty-two".