2975972973 has 8 divisors (see below), whose sum is σ = 3968262336. Its totient is φ = 1983832800.

The previous prime is 2975972971. The next prime is 2975973001. The reversal of 2975972973 is 3792795792.

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

It is not a de Polignac number, because 2975972973 - 2¹ = 2975972971 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2975972971) 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, 23328 + ... + 80598.

It is an arithmetic number, because the mean of its divisors is an integer number (496032792).

Almost surely, 2^2975972973 is an apocalyptic number.

It is an amenable number.

2975972973 is a deficient number, since it is larger than the sum of its proper divisors (992289363).

2975972973 is a wasteful number, since it uses less digits than its factorization.

2975972973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74595.

The product of its digits is 15002820, while the sum is 60.

The square root of 2975972973 is about 54552.4790729074. The cubic root of 2975972973 is about 1438.3889152868.

The spelling of 2975972973 in words is "two billion, nine hundred seventy-five million, nine hundred seventy-two thousand, nine hundred seventy-three".