2534611534 has 64 divisors (see below), whose sum is σ = 4843238400. Its totient is φ = 988333920.

The previous prime is 2534611507. The next prime is 2534611543. The reversal of 2534611534 is 4351164352.

It is a self number, because there is not a number n which added to its sum of digits gives 2534611534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 631177 + ... + 635179.

It is an arithmetic number, because the mean of its divisors is an integer number (75675600).

Almost surely, 2^2534611534 is an apocalyptic number.

2534611534 is a deficient number, since it is larger than the sum of its proper divisors (2308626866).

2534611534 is a wasteful number, since it uses less digits than its factorization.

2534611534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4110 (or 4096 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 2534611534 is about 50344.9256032820. The cubic root of 2534611534 is about 1363.4434679006.

Adding to 2534611534 its reverse (4351164352), we get a palindrome (6885775886).

The spelling of 2534611534 in words is "two billion, five hundred thirty-four million, six hundred eleven thousand, five hundred thirty-four".