2047898395 has 8 divisors (see below), whose sum is σ = 2466351504. Its totient is φ = 1632403104.

The previous prime is 2047898393. The next prime is 2047898401. The reversal of 2047898395 is 5938987402.

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

It is not a de Polignac number, because 2047898395 - 2¹ = 2047898393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2047898393) 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, 737929 + ... + 740698.

It is an arithmetic number, because the mean of its divisors is an integer number (308293938).

Almost surely, 2^2047898395 is an apocalyptic number.

2047898395 is a deficient number, since it is larger than the sum of its proper divisors (418453109).

2047898395 is a wasteful number, since it uses less digits than its factorization.

2047898395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478909.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The square root of 2047898395 is about 45253.7113947574. The cubic root of 2047898395 is about 1269.8998402007.

The spelling of 2047898395 in words is "two billion, forty-seven million, eight hundred ninety-eight thousand, three hundred ninety-five".