1450841 has 12 divisors (see below), whose sum is σ = 1747620. Its totient is φ = 1199520.

The previous prime is 1450819. The next prime is 1450847. The reversal of 1450841 is 1480541.

It can be written as a sum of positive squares in 2 ways, for example, as 802816 + 648025 = 896^2 + 805^2 .

It is not a de Polignac number, because 1450841 - 2¹⁰ = 1449817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1450847) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 911 + ... + 1931.

It is an arithmetic number, because the mean of its divisors is an integer number (145635).

2^1450841 is an apocalyptic number.

It is an amenable number.

1450841 is a deficient number, since it is larger than the sum of its proper divisors (296779).

1450841 is a wasteful number, since it uses less digits than its factorization.

1450841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064 (or 1057 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 1450841 is about 1204.5086135018. The cubic root of 1450841 is about 113.2069978235.

The spelling of 1450841 in words is "one million, four hundred fifty thousand, eight hundred forty-one".