2735723047 has 2 divisors, whose sum is σ = 2735723048. Its totient is φ = 2735723046.

The previous prime is 2735723041. The next prime is 2735723117. The reversal of 2735723047 is 7403275372.

2735723047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2735723047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2735723041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1367861523 + 1367861524.

It is an arithmetic number, because the mean of its divisors is an integer number (1367861524).

Almost surely, 2^2735723047 is an apocalyptic number.

2735723047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2735723047 is an equidigital number, since it uses as much as digits as its factorization.

2735723047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 246960, while the sum is 40.

The square root of 2735723047 is about 52304.1398648329. The cubic root of 2735723047 is about 1398.5909372235.

The spelling of 2735723047 in words is "two billion, seven hundred thirty-five million, seven hundred twenty-three thousand, forty-seven".