313334542 has 12 divisors (see below), whose sum is σ = 476544600. Its totient is φ = 154515888.

The previous prime is 313334533. The next prime is 313334551. The reversal of 313334542 is 245433313.

It is an interprime number because it is at equal distance from previous prime (313334533) and next prime (313334551).

It is a self number, because there is not a number n which added to its sum of digits gives 313334542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4042 + ... + 25357.

It is an arithmetic number, because the mean of its divisors is an integer number (39712050).

Almost surely, 2^313334542 is an apocalyptic number.

313334542 is a deficient number, since it is larger than the sum of its proper divisors (163210058).

313334542 is an equidigital number, since it uses as much as digits as its factorization.

313334542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29547 (or 29474 counting only the distinct ones).

The product of its digits is 12960, while the sum is 28.

The square root of 313334542 is about 17701.2582038679. The cubic root of 313334542 is about 679.2079460091.

Adding to 313334542 its reverse (245433313), we get a palindrome (558767855).

It can be divided in two parts, 3133 and 34542, that added together give a triangular number (37675 = T₂₇₄).

The spelling of 313334542 in words is "three hundred thirteen million, three hundred thirty-four thousand, five hundred forty-two".