2984425131 has 4 divisors (see below), whose sum is σ = 3979233512. Its totient is φ = 1989616752.

The previous prime is 2984425117. The next prime is 2984425207. The reversal of 2984425131 is 1315244892.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2984425131 - 2¹⁵ = 2984392363 is a prime.

It is a super-3 number, since 3×2984425131³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2984425131.

It is not an unprimeable number, because it can be changed into a prime (2984425231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497404186 + ... + 497404191.

It is an arithmetic number, because the mean of its divisors is an integer number (994808378).

Almost surely, 2^2984425131 is an apocalyptic number.

2984425131 is a deficient number, since it is larger than the sum of its proper divisors (994808381).

2984425131 is an equidigital number, since it uses as much as digits as its factorization.

2984425131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994808380.

The product of its digits is 69120, while the sum is 39.

The square root of 2984425131 is about 54629.8922843529. The cubic root of 2984425131 is about 1439.7493665840.

The spelling of 2984425131 in words is "two billion, nine hundred eighty-four million, four hundred twenty-five thousand, one hundred thirty-one".