1370229 has 16 divisors (see below), whose sum is σ = 2119680. Its totient is φ = 771120.

The previous prime is 1370227. The next prime is 1370263. The reversal of 1370229 is 9220731.

It is not a de Polignac number, because 1370229 - 2¹ = 1370227 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1370199 and 1370208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1032 + ... + 1950.

It is an arithmetic number, because the mean of its divisors is an integer number (132480).

2^1370229 is an apocalyptic number.

It is an amenable number.

1370229 is a deficient number, since it is larger than the sum of its proper divisors (749451).

1370229 is an equidigital number, since it uses as much as digits as its factorization.

1370229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 1370229 is about 1170.5678109362. The cubic root of 1370229 is about 111.0702420434.

It can be divided in two parts, 13702 and 29, that added together give a palindrome (13731).

The spelling of 1370229 in words is "one million, three hundred seventy thousand, two hundred twenty-nine".