1313350 has 12 divisors (see below), whose sum is σ = 2442924. Its totient is φ = 525320.

The previous prime is 1313339. The next prime is 1313357. The reversal of 1313350 is 533131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13084 + ... + 13183.

It is an arithmetic number, because the mean of its divisors is an integer number (203577).

2^1313350 is an apocalyptic number.

1313350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313350 is a deficient number, since it is larger than the sum of its proper divisors (1129574).

1313350 is a wasteful number, since it uses less digits than its factorization.

1313350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26279 (or 26274 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 1313350 is about 1146.0148341099. The cubic root of 1313350 is about 109.5116088969.

Adding to 1313350 its reverse (533131), we get a palindrome (1846481).

It can be divided in two parts, 131 and 3350, that added together give a square (3481 = 59²).

The spelling of 1313350 in words is "one million, three hundred thirteen thousand, three hundred fifty".