2518004322 has 24 divisors (see below), whose sum is σ = 5460412464. Its totient is φ = 838606104.

The previous prime is 2518004311. The next prime is 2518004323. The reversal of 2518004322 is 2234008152.

It is a super-2 number, since 2×2518004322² = 12680691531221359368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2518004323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39208 + ... + 81075.

It is an arithmetic number, because the mean of its divisors is an integer number (227517186).

Almost surely, 2^2518004322 is an apocalyptic number.

2518004322 is an abundant number, since it is smaller than the sum of its proper divisors (2942408142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2518004322 is a wasteful number, since it uses less digits than its factorization.

2518004322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121454 (or 121451 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 2518004322 is about 50179.7202264022. The cubic root of 2518004322 is about 1360.4591014174.

The spelling of 2518004322 in words is "two billion, five hundred eighteen million, four thousand, three hundred twenty-two".