1370704 has 10 divisors (see below), whose sum is σ = 2655770. Its totient is φ = 685344.

The previous prime is 1370701. The next prime is 1370723. The reversal of 1370704 is 4070731.

It can be written as a sum of positive squares in only one way, i.e., 1166400 + 204304 = 1080^2 + 452^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42819 + ... + 42850.

It is an arithmetic number, because the mean of its divisors is an integer number (265577).

2^1370704 is an apocalyptic number.

It is an amenable number.

1370704 is a deficient number, since it is larger than the sum of its proper divisors (1285066).

1370704 is an equidigital number, since it uses as much as digits as its factorization.

1370704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85677 (or 85671 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 1370704 is about 1170.7706863430. The cubic root of 1370704 is about 111.0830750005.

The spelling of 1370704 in words is "one million, three hundred seventy thousand, seven hundred four".