1370005 has 16 divisors (see below), whose sum is σ = 2024064. Its totient is φ = 866880.

The previous prime is 1369981. The next prime is 1370027. The reversal of 1370005 is 5000731.

It is not a de Polignac number, because 1370005 - 2¹³ = 1361813 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1051 + ... + 1960.

It is an arithmetic number, because the mean of its divisors is an integer number (126504).

2^1370005 is an apocalyptic number.

It is an amenable number.

1370005 is a deficient number, since it is larger than the sum of its proper divisors (654059).

1370005 is a wasteful number, since it uses less digits than its factorization.

1370005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3036.

The product of its (nonzero) digits is 105, while the sum is 16.

The square root of 1370005 is about 1170.4721269642. The cubic root of 1370005 is about 111.0641892619.

Adding to 1370005 its reverse (5000731), we get a palindrome (6370736).

The spelling of 1370005 in words is "one million, three hundred seventy thousand, five".