1370441 has 4 divisors (see below), whose sum is σ = 1372800. Its totient is φ = 1368084.

The previous prime is 1370431. The next prime is 1370449. The reversal of 1370441 is 1440731.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1370441 - 2⁶ = 1370377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1370449) 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, 380 + ... + 1698.

It is an arithmetic number, because the mean of its divisors is an integer number (343200).

2^1370441 is an apocalyptic number.

It is an amenable number.

1370441 is a deficient number, since it is larger than the sum of its proper divisors (2359).

1370441 is a wasteful number, since it uses less digits than its factorization.

1370441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2358.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1370441 is about 1170.6583617777. The cubic root of 1370441 is about 111.0759699611.

The spelling of 1370441 in words is "one million, three hundred seventy thousand, four hundred forty-one".