2047971350 has 24 divisors (see below), whose sum is σ = 3812025360. Its totient is φ = 818586720.

The previous prime is 2047971347. The next prime is 2047971353. The reversal of 2047971350 is 531797402.

It is an interprime number because it is at equal distance from previous prime (2047971347) and next prime (2047971353).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2047971353) 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, 57119 + ... + 85781.

It is an arithmetic number, because the mean of its divisors is an integer number (158834390).

Almost surely, 2^2047971350 is an apocalyptic number.

2047971350 is a deficient number, since it is larger than the sum of its proper divisors (1764054010).

2047971350 is a wasteful number, since it uses less digits than its factorization.

2047971350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30104 (or 30099 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 2047971350 is about 45254.5174540620. The cubic root of 2047971350 is about 1269.9149197969.

The spelling of 2047971350 in words is "two billion, forty-seven million, nine hundred seventy-one thousand, three hundred fifty".