2874426609 has 32 divisors (see below), whose sum is σ = 4174848000. Its totient is φ = 1752468480.

The previous prime is 2874426601. The next prime is 2874426641. The reversal of 2874426609 is 9066244782.

It is not a de Polignac number, because 2874426609 - 2³ = 2874426601 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2874426601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 791572 + ... + 795194.

It is an arithmetic number, because the mean of its divisors is an integer number (130464000).

Almost surely, 2^2874426609 is an apocalyptic number.

It is an amenable number.

2874426609 is a deficient number, since it is larger than the sum of its proper divisors (1300421391).

2874426609 is a wasteful number, since it uses less digits than its factorization.

2874426609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4125.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 2874426609 is about 53613.6793085496. The cubic root of 2874426609 is about 1421.8389533374.

The spelling of 2874426609 in words is "two billion, eight hundred seventy-four million, four hundred twenty-six thousand, six hundred nine".