1303652 has 12 divisors (see below), whose sum is σ = 2607360. Its totient is φ = 558696.

The previous prime is 1303633. The next prime is 1303667. The reversal of 1303652 is 2563031.

1303652 is an admirable number.

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, 23252 + ... + 23307.

It is an arithmetic number, because the mean of its divisors is an integer number (217280).

2^1303652 is an apocalyptic number.

It is an amenable number.

1303652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1303652 is a wasteful number, since it uses less digits than its factorization.

1303652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46570 (or 46568 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 1303652 is about 1141.7758098681. The cubic root of 1303652 is about 109.2413919038.

Adding to 1303652 its reverse (2563031), we get a palindrome (3866683).

It can be divided in two parts, 1303 and 652, that multiplied together give a triangular number (849556 = T₁₃₀₃).

The spelling of 1303652 in words is "one million, three hundred three thousand, six hundred fifty-two".