1013134626 has 48 divisors (see below), whose sum is σ = 2528507904. Its totient is φ = 287183232.

The previous prime is 1013134621. The next prime is 1013134667. The reversal of 1013134626 is 6264313101.

1013134626 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 1 + 34 + 626 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1013134626.

It is not an unprimeable number, because it can be changed into a prime (1013134621) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15655 + ... + 47658.

It is an arithmetic number, because the mean of its divisors is an integer number (52677248).

Almost surely, 2^1013134626 is an apocalyptic number.

1013134626 is an abundant number, since it is smaller than the sum of its proper divisors (1515373278).

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

1013134626 is a wasteful number, since it uses less digits than its factorization.

1013134626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63455 (or 63452 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1013134626 is about 31829.7757767786. The cubic root of 1013134626 is about 1004.3591786168.

Adding to 1013134626 its reverse (6264313101), we get a palindrome (7277447727).

The spelling of 1013134626 in words is "one billion, thirteen million, one hundred thirty-four thousand, six hundred twenty-six".