1013512346 has 32 divisors (see below), whose sum is σ = 1913144832. Its totient is φ = 391178160.

The previous prime is 1013512337. The next prime is 1013512349. The reversal of 1013512346 is 6432153101.

It is not an unprimeable number, because it can be changed into a prime (1013512349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14276 + ... + 47231.

It is an arithmetic number, because the mean of its divisors is an integer number (59785776).

Almost surely, 2^1013512346 is an apocalyptic number.

1013512346 is a deficient number, since it is larger than the sum of its proper divisors (899632486).

1013512346 is a wasteful number, since it uses less digits than its factorization.

1013512346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61634.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1013512346 is about 31835.7086618156. The cubic root of 1013512346 is about 1004.4839792120.

Adding to 1013512346 its reverse (6432153101), we get a palindrome (7445665447).

The spelling of 1013512346 in words is "one billion, thirteen million, five hundred twelve thousand, three hundred forty-six".