1393296 has 20 divisors (see below), whose sum is σ = 3599472. Its totient is φ = 464416.

The previous prime is 1393283. The next prime is 1393297. The reversal of 1393296 is 6923931.

It is not an unprimeable number, because it can be changed into a prime (1393297) 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 3 ways as a sum of consecutive naturals, for example, 14466 + ... + 14561.

2^1393296 is an apocalyptic number.

1393296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1393296 is an abundant number, since it is smaller than the sum of its proper divisors (2206176).

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

1393296 is a wasteful number, since it uses less digits than its factorization.

1393296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29038 (or 29032 counting only the distinct ones).

The product of its digits is 8748, while the sum is 33.

The square root of 1393296 is about 1180.3795999593. The cubic root of 1393296 is about 111.6900443617.

It can be divided in two parts, 13932 and 96, that added together give a triangular number (14028 = T₁₆₇).

The spelling of 1393296 in words is "one million, three hundred ninety-three thousand, two hundred ninety-six".