2039550297 has 8 divisors (see below), whose sum is σ = 2792897856. Its totient is φ = 1322951472.

The previous prime is 2039550287. The next prime is 2039550313. The reversal of 2039550297 is 7920559302.

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

It is not a de Polignac number, because 2039550297 - 2¹⁴ = 2039533913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2039550287) 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, 9187053 + ... + 9187274.

It is an arithmetic number, because the mean of its divisors is an integer number (349112232).

Almost surely, 2^2039550297 is an apocalyptic number.

It is an amenable number.

2039550297 is a deficient number, since it is larger than the sum of its proper divisors (753347559).

2039550297 is a wasteful number, since it uses less digits than its factorization.

2039550297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18374367.

The product of its (nonzero) digits is 170100, while the sum is 42.

The square root of 2039550297 is about 45161.3805922715. The cubic root of 2039550297 is about 1268.1719409866.

The spelling of 2039550297 in words is "two billion, thirty-nine million, five hundred fifty thousand, two hundred ninety-seven".