2629946734 has 16 divisors (see below), whose sum is σ = 3990140928. Its totient is φ = 1299973752.

The previous prime is 2629946719. The next prime is 2629946743. The reversal of 2629946734 is 4376499262.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53589 + ... + 90175.

It is an arithmetic number, because the mean of its divisors is an integer number (249383808).

Almost surely, 2^2629946734 is an apocalyptic number.

2629946734 is a deficient number, since it is larger than the sum of its proper divisors (1360194194).

2629946734 is a wasteful number, since it uses less digits than its factorization.

2629946734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36999.

The product of its digits is 3919104, while the sum is 52.

The square root of 2629946734 is about 51283.0062886333. The cubic root of 2629946734 is about 1380.3280628013.

The spelling of 2629946734 in words is "two billion, six hundred twenty-nine million, nine hundred forty-six thousand, seven hundred thirty-four".