1303372 has 12 divisors (see below), whose sum is σ = 2606800. Its totient is φ = 558576.

The previous prime is 1303363. The next prime is 1303409. The reversal of 1303372 is 2733031.

1303372 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23247 + ... + 23302.

2^1303372 is an apocalyptic number.

It is an amenable number.

1303372 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.

1303372 is a wasteful number, since it uses less digits than its factorization.

1303372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46560 (or 46558 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 19.

The square root of 1303372 is about 1141.6531872684. The cubic root of 1303372 is about 109.2335703431.

The spelling of 1303372 in words is "one million, three hundred three thousand, three hundred seventy-two".