1348369 has 4 divisors (see below), whose sum is σ = 1470960. Its totient is φ = 1225780.

The previous prime is 1348363. The next prime is 1348379. The reversal of 1348369 is 9638431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1348369 - 2¹⁷ = 1217297 is a prime.

It is a super-2 number, since 2×1348369² = 3636197920322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1348363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61279 + ... + 61300.

It is an arithmetic number, because the mean of its divisors is an integer number (367740).

2^1348369 is an apocalyptic number.

It is an amenable number.

1348369 is a deficient number, since it is larger than the sum of its proper divisors (122591).

1348369 is a wasteful number, since it uses less digits than its factorization.

1348369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122590.

The product of its digits is 15552, while the sum is 34.

The square root of 1348369 is about 1161.1929210945. The cubic root of 1348369 is about 110.4764184645.

The spelling of 1348369 in words is "one million, three hundred forty-eight thousand, three hundred sixty-nine".