1441597 has 4 divisors (see below), whose sum is σ = 1451296. Its totient is φ = 1431900.

The previous prime is 1441591. The next prime is 1441603. The reversal of 1441597 is 7951441.

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 an emirpimes, since its reverse is a distinct semiprime: 7951441 = 109 ⋅72949.

It is an interprime number because it is at equal distance from previous prime (1441591) and next prime (1441603).

It is a cyclic number.

It is not a de Polignac number, because 1441597 - 2³ = 1441589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441591) 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, 4623 + ... + 4924.

It is an arithmetic number, because the mean of its divisors is an integer number (362824).

2^1441597 is an apocalyptic number.

It is an amenable number.

1441597 is a deficient number, since it is larger than the sum of its proper divisors (9699).

1441597 is an equidigital number, since it uses as much as digits as its factorization.

1441597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9698.

The product of its digits is 5040, while the sum is 31.

The square root of 1441597 is about 1200.6652322775. The cubic root of 1441597 is about 112.9660534468.

The spelling of 1441597 in words is "one million, four hundred forty-one thousand, five hundred ninety-seven".