1073273982 has 16 divisors (see below), whose sum is σ = 2341688832. Its totient is φ = 325234520.

The previous prime is 1073273977. The next prime is 1073273983. The reversal of 1073273982 is 2893723701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073273983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8130798 + ... + 8130929.

It is an arithmetic number, because the mean of its divisors is an integer number (146355552).

Almost surely, 2^1073273982 is an apocalyptic number.

1073273982 is an abundant number, since it is smaller than the sum of its proper divisors (1268414850).

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

1073273982 is a wasteful number, since it uses less digits than its factorization.

1073273982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16261743.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 1073273982 is about 32760.8605198337. The cubic root of 1073273982 is about 1023.8512554281.

The spelling of 1073273982 in words is "one billion, seventy-three million, two hundred seventy-three thousand, nine hundred eighty-two".