1013434544 has 20 divisors (see below), whose sum is σ = 1977659880. Its totient is φ = 503070720.

The previous prime is 1013434501. The next prime is 1013434561. The reversal of 1013434544 is 4454343101.

It is a happy number.

1013434544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225617 + ... + 230064.

It is an arithmetic number, because the mean of its divisors is an integer number (98882994).

Almost surely, 2^1013434544 is an apocalyptic number.

It is an amenable number.

1013434544 is a deficient number, since it is larger than the sum of its proper divisors (964225336).

1013434544 is a wasteful number, since it uses less digits than its factorization.

1013434544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455828 (or 455822 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 1013434544 is about 31834.4867085995. The cubic root of 1013434544 is about 1004.4582755743.

Adding to 1013434544 its reverse (4454343101), we get a palindrome (5467777645).

The spelling of 1013434544 in words is "one billion, thirteen million, four hundred thirty-four thousand, five hundred forty-four".