1373079 has 8 divisors (see below), whose sum is σ = 1837440. Its totient is φ = 912056.

The previous prime is 1373059. The next prime is 1373081. The reversal of 1373079 is 9703731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1373079 - 2⁷ = 1372951 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1373059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382 + ... + 1700.

It is an arithmetic number, because the mean of its divisors is an integer number (229680).

2^1373079 is an apocalyptic number.

1373079 is a deficient number, since it is larger than the sum of its proper divisors (464361).

1373079 is a wasteful number, since it uses less digits than its factorization.

1373079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669.

The product of its (nonzero) digits is 3969, while the sum is 30.

The square root of 1373079 is about 1171.7845365083. The cubic root of 1373079 is about 111.1471953542.

The spelling of 1373079 in words is "one million, three hundred seventy-three thousand, seventy-nine".