2134634626 has 16 divisors (see below), whose sum is σ = 3284146944. Its totient is φ = 1040114464.

The previous prime is 2134634617. The next prime is 2134634641. The reversal of 2134634626 is 6264364312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26830 + ... + 70633.

It is an arithmetic number, because the mean of its divisors is an integer number (205259184).

Almost surely, 2^2134634626 is an apocalyptic number.

2134634626 is a deficient number, since it is larger than the sum of its proper divisors (1149512318).

2134634626 is a wasteful number, since it uses less digits than its factorization.

2134634626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97745.

The product of its digits is 124416, while the sum is 37.

The square root of 2134634626 is about 46202.1062939776. The cubic root of 2134634626 is about 1287.5808729920.

Adding to 2134634626 its reverse (6264364312), we get a palindrome (8398998938).

It can be divided in two parts, 213463 and 4626, that added together give a square (218089 = 467²).

The spelling of 2134634626 in words is "two billion, one hundred thirty-four million, six hundred thirty-four thousand, six hundred twenty-six".