973107242 has 8 divisors (see below), whose sum is σ = 1487201796. Its totient is φ = 477373312.

The previous prime is 973107199. The next prime is 973107259. The reversal of 973107242 is 242701379.

It can be written as a sum of positive squares in 2 ways, for example, as 958583521 + 14523721 = 30961^2 + 3811^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4590023 + ... + 4590234.

Almost surely, 2^973107242 is an apocalyptic number.

973107242 is a deficient number, since it is larger than the sum of its proper divisors (514094554).

973107242 is a wasteful number, since it uses less digits than its factorization.

973107242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9180312.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 973107242 is about 31194.6668839403. Note that the first 3 decimals coincide. The cubic root of 973107242 is about 990.9541669695.

The spelling of 973107242 in words is "nine hundred seventy-three million, one hundred seven thousand, two hundred forty-two".