2533264634 has 16 divisors (see below), whose sum is σ = 3925463040. Its totient is φ = 1224839280.

The previous prime is 2533264621. The next prime is 2533264667. The reversal of 2533264634 is 4364623352.

It is a Curzon 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, 70247 + ... + 100005.

It is an arithmetic number, because the mean of its divisors is an integer number (245341440).

Almost surely, 2^2533264634 is an apocalyptic number.

2533264634 is a deficient number, since it is larger than the sum of its proper divisors (1392198406).

2533264634 is a wasteful number, since it uses less digits than its factorization.

2533264634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31165.

The product of its digits is 311040, while the sum is 38.

The square root of 2533264634 is about 50331.5471051705. The cubic root of 2533264634 is about 1363.2019124891.

Adding to 2533264634 its reverse (4364623352), we get a palindrome (6897887986).

The spelling of 2533264634 in words is "two billion, five hundred thirty-three million, two hundred sixty-four thousand, six hundred thirty-four".