2629943484 has 36 divisors (see below), whose sum is σ = 7138419624. Its totient is φ = 751412256.

The previous prime is 2629943473. The next prime is 2629943489. The reversal of 2629943484 is 4843499262.

It is a super-3 number, since 3×2629943484³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2629943489) 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, 2235759 + ... + 2236934.

It is an arithmetic number, because the mean of its divisors is an integer number (198289434).

Almost surely, 2^2629943484 is an apocalyptic number.

It is an amenable number.

2629943484 is an abundant number, since it is smaller than the sum of its proper divisors (4508476140).

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

2629943484 is a wasteful number, since it uses less digits than its factorization.

2629943484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4472714 (or 4472705 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 51.

The square root of 2629943484 is about 51282.9746017136. The cubic root of 2629943484 is about 1380.3274942133.

The spelling of 2629943484 in words is "two billion, six hundred twenty-nine million, nine hundred forty-three thousand, four hundred eighty-four".