2120673597 has 12 divisors (see below), whose sum is σ = 3289208256. Its totient is φ = 1211813400.

The previous prime is 2120673587. The next prime is 2120673631. The reversal of 2120673597 is 7953760212.

It is not a de Polignac number, because 2120673597 - 2⁷ = 2120673469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120673547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7213029 + ... + 7213322.

It is an arithmetic number, because the mean of its divisors is an integer number (274100688).

Almost surely, 2^2120673597 is an apocalyptic number.

It is an amenable number.

2120673597 is a deficient number, since it is larger than the sum of its proper divisors (1168534659).

2120673597 is a wasteful number, since it uses less digits than its factorization.

2120673597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14426368 (or 14426361 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 2120673597 is about 46050.7719479272. The cubic root of 2120673597 is about 1284.7677005425.

The spelling of 2120673597 in words is "two billion, one hundred twenty million, six hundred seventy-three thousand, five hundred ninety-seven".