1364672 has 14 divisors (see below), whose sum is σ = 2708148. Its totient is φ = 682304.

The previous prime is 1364663. The next prime is 1364677. The reversal of 1364672 is 2764631.

It is not an unprimeable number, because it can be changed into a prime (1364677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10598 + ... + 10725.

2^1364672 is an apocalyptic number.

It is an amenable number.

1364672 is a deficient number, since it is larger than the sum of its proper divisors (1343476).

1364672 is an equidigital number, since it uses as much as digits as its factorization.

1364672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21335 (or 21325 counting only the distinct ones).

The product of its digits is 6048, while the sum is 29.

The square root of 1364672 is about 1168.1917650797. The cubic root of 1364672 is about 110.9198891704.

The spelling of 1364672 in words is "one million, three hundred sixty-four thousand, six hundred seventy-two".