2629711542 has 16 divisors (see below), whose sum is σ = 5337922752. Its totient is φ = 863487240.

The previous prime is 2629711529. The next prime is 2629711559. The reversal of 2629711542 is 2451179262.

It is a self number, because there is not a number n which added to its sum of digits gives 2629711542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3270384 + ... + 3271187.

It is an arithmetic number, because the mean of its divisors is an integer number (333620172).

Almost surely, 2^2629711542 is an apocalyptic number.

2629711542 is an abundant number, since it is smaller than the sum of its proper divisors (2708211210).

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

2629711542 is a wasteful number, since it uses less digits than its factorization.

2629711542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6541643.

The product of its digits is 60480, while the sum is 39.

The square root of 2629711542 is about 51280.7131580675. The cubic root of 2629711542 is about 1380.2869147188.

The spelling of 2629711542 in words is "two billion, six hundred twenty-nine million, seven hundred eleven thousand, five hundred forty-two".