2630420514 has 32 divisors (see below), whose sum is σ = 5859720000. Its totient is φ = 874655712.

The previous prime is 2630420501. The next prime is 2630420519. The reversal of 2630420514 is 4150240362.

2630420514 is a `hidden beast` number, since 2 + 630 + 4 + 20 + 5 + 1 + 4 = 666.

It is a super-2 number, since 2×2630420514² = 13838224160944048392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2630420519) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 37464 + ... + 81635.

It is an arithmetic number, because the mean of its divisors is an integer number (183116250).

Almost surely, 2^2630420514 is an apocalyptic number.

2630420514 is an abundant number, since it is smaller than the sum of its proper divisors (3229299486).

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

2630420514 is a wasteful number, since it uses less digits than its factorization.

2630420514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119519 (or 119513 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2630420514 is about 51287.6253495909. The cubic root of 2630420514 is about 1380.4109456666.

Adding to 2630420514 its reverse (4150240362), we get a palindrome (6780660876).

The spelling of 2630420514 in words is "two billion, six hundred thirty million, four hundred twenty thousand, five hundred fourteen".