2656298134 has 12 divisors (see below), whose sum is σ = 4634969364. Its totient is φ = 1138413444.

The previous prime is 2656298089. The next prime is 2656298137. The reversal of 2656298134 is 4318926562.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2656298137) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 13552444 + ... + 13552639.

It is an arithmetic number, because the mean of its divisors is an integer number (386247447).

Almost surely, 2^2656298134 is an apocalyptic number.

2656298134 is a deficient number, since it is larger than the sum of its proper divisors (1978671230).

2656298134 is a wasteful number, since it uses less digits than its factorization.

2656298134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27105099 (or 27105092 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 2656298134 is about 51539.2872864963. The cubic root of 2656298134 is about 1384.9229295000.

The spelling of 2656298134 in words is "two billion, six hundred fifty-six million, two hundred ninety-eight thousand, one hundred thirty-four".