7146382892 has 24 divisors (see below), whose sum is σ = 13652606352. Its totient is φ = 3246091200.

The previous prime is 7146382891. The next prime is 7146382907. The reversal of 7146382892 is 2982836417.

It is a self number, because there is not a number n which added to its sum of digits gives 7146382892.

It is not an unprimeable number, because it can be changed into a prime (7146382891) by changing a digit.

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, 8042 + ... + 119822.

It is an arithmetic number, because the mean of its divisors is an integer number (568858598).

Almost surely, 2^7146382892 is an apocalyptic number.

It is an amenable number.

7146382892 is a deficient number, since it is larger than the sum of its proper divisors (6506223460).

7146382892 is a wasteful number, since it uses less digits than its factorization.

7146382892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113249 (or 113247 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 50.

The square root of 7146382892 is about 84536.2815127327. The cubic root of 7146382892 is about 1926.1736042013.

The spelling of 7146382892 in words is "seven billion, one hundred forty-six million, three hundred eighty-two thousand, eight hundred ninety-two".