2341772947 has 2 divisors, whose sum is σ = 2341772948. Its totient is φ = 2341772946.

The previous prime is 2341772911. The next prime is 2341772959. The reversal of 2341772947 is 7492771432.

2341772947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2341772947 - 2¹⁵ = 2341740179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2341772897 and 2341772906.

It is not a weakly prime, because it can be changed into another prime (2341772987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170886473 + 1170886474.

It is an arithmetic number, because the mean of its divisors is an integer number (1170886474).

Almost surely, 2^2341772947 is an apocalyptic number.

2341772947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2341772947 is an equidigital number, since it uses as much as digits as its factorization.

2341772947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 592704, while the sum is 46.

The square root of 2341772947 is about 48391.8686041364. The cubic root of 2341772947 is about 1327.9496073305.

The spelling of 2341772947 in words is "two billion, three hundred forty-one million, seven hundred seventy-two thousand, nine hundred forty-seven".