1013344634 has 8 divisors (see below), whose sum is σ = 1521381108. Its totient is φ = 506217600.

The previous prime is 1013344621. The next prime is 1013344663. The reversal of 1013344634 is 4364433101.

It can be written as a sum of positive squares in 2 ways, for example, as 986148409 + 27196225 = 31403^2 + 5215^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1013344597 and 1013344606.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 224567 + ... + 229034.

Almost surely, 2^1013344634 is an apocalyptic number.

1013344634 is a deficient number, since it is larger than the sum of its proper divisors (508036474).

1013344634 is a wasteful number, since it uses less digits than its factorization.

1013344634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454720.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 1013344634 is about 31833.0745294890. The cubic root of 1013344634 is about 1004.4285701484.

Adding to 1013344634 its reverse (4364433101), we get a palindrome (5377777735).

The spelling of 1013344634 in words is "one billion, thirteen million, three hundred forty-four thousand, six hundred thirty-four".