2634145512 has 32 divisors (see below), whose sum is σ = 6972739200. Its totient is φ = 826398464.

The previous prime is 2634145499. The next prime is 2634145513. The reversal of 2634145512 is 2155414362.

2634145512 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2634145513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3227712 + ... + 3228527.

It is an arithmetic number, because the mean of its divisors is an integer number (217898100).

Almost surely, 2^2634145512 is an apocalyptic number.

It is an amenable number.

2634145512 is an abundant number, since it is smaller than the sum of its proper divisors (4338593688).

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

2634145512 is a wasteful number, since it uses less digits than its factorization.

2634145512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6456265 (or 6456261 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 2634145512 is about 51323.9272854290. The cubic root of 2634145512 is about 1381.0622487117.

Adding to 2634145512 its reverse (2155414362), we get a palindrome (4789559874).

The spelling of 2634145512 in words is "two billion, six hundred thirty-four million, one hundred forty-five thousand, five hundred twelve".