2874897490 has 8 divisors (see below), whose sum is σ = 5174815500. Its totient is φ = 1149958992.

The previous prime is 2874897469. The next prime is 2874897511. The reversal of 2874897490 is 947984782.

It is an interprime number because it is at equal distance from previous prime (2874897469) and next prime (2874897511).

It can be written as a sum of positive squares in 2 ways, for example, as 2771285449 + 103612041 = 52643^2 + 10179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 143744865 + ... + 143744884.

Almost surely, 2^2874897490 is an apocalyptic number.

2874897490 is a deficient number, since it is larger than the sum of its proper divisors (2299918010).

2874897490 is a wasteful number, since it uses less digits than its factorization.

2874897490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287489756.

The product of its (nonzero) digits is 8128512, while the sum is 58.

The square root of 2874897490 is about 53618.0705546181. The cubic root of 2874897490 is about 1421.9165897363.

The spelling of 2874897490 in words is "two billion, eight hundred seventy-four million, eight hundred ninety-seven thousand, four hundred ninety".