2832805747957 has 8 divisors (see below), whose sum is σ = 2838519823680. Its totient is φ = 2827092733920.

The previous prime is 2832805747939. The next prime is 2832805747979. The reversal of 2832805747957 is 7597475082382.

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

It is a cyclic number.

It is not a de Polignac number, because 2832805747957 - 2¹⁵ = 2832805715189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2832805747892 and 2832805747901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2832805748957) 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, 5189208 + ... + 5709070.

It is an arithmetic number, because the mean of its divisors is an integer number (354814977960).

Almost surely, 2^{2832805747957} is an apocalyptic number.

It is an amenable number.

2832805747957 is a deficient number, since it is larger than the sum of its proper divisors (5714075723).

2832805747957 is a wasteful number, since it uses less digits than its factorization.

2832805747957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530843.

The product of its (nonzero) digits is 237081600, while the sum is 67.

The spelling of 2832805747957 in words is "two trillion, eight hundred thirty-two billion, eight hundred five million, seven hundred forty-seven thousand, nine hundred fifty-seven".