2982154298 has 8 divisors (see below), whose sum is σ = 4512817908. Its totient is φ = 1477881664.

The previous prime is 2982154261. The next prime is 2982154327. The reversal of 2982154298 is 8924512892.

It can be written as a sum of positive squares in 2 ways, for example, as 2350989169 + 631165129 = 48487^2 + 25123^2 .

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6597461 + ... + 6597912.

Almost surely, 2^2982154298 is an apocalyptic number.

2982154298 is a deficient number, since it is larger than the sum of its proper divisors (1530663610).

2982154298 is a wasteful number, since it uses less digits than its factorization.

2982154298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13195488.

The product of its digits is 829440, while the sum is 50.

The square root of 2982154298 is about 54609.1045339511. The cubic root of 2982154298 is about 1439.3841080824.

The spelling of 2982154298 in words is "two billion, nine hundred eighty-two million, one hundred fifty-four thousand, two hundred ninety-eight".