2874172783 has 2 divisors, whose sum is σ = 2874172784. Its totient is φ = 2874172782.

The previous prime is 2874172771. The next prime is 2874172799. The reversal of 2874172783 is 3872714782.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2874172783 - 2⁹ = 2874172271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2874172703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1437086391 + 1437086392.

It is an arithmetic number, because the mean of its divisors is an integer number (1437086392).

Almost surely, 2^2874172783 is an apocalyptic number.

2874172783 is a deficient number, since it is larger than the sum of its proper divisors (1).

2874172783 is an equidigital number, since it uses as much as digits as its factorization.

2874172783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1053696, while the sum is 49.

The square root of 2874172783 is about 53611.3120805675. The cubic root of 2874172783 is about 1421.7971003157.

The spelling of 2874172783 in words is "two billion, eight hundred seventy-four million, one hundred seventy-two thousand, seven hundred eighty-three".