1450011 has 4 divisors (see below), whose sum is σ = 1933352. Its totient is φ = 966672.

The previous prime is 1449983. The next prime is 1450019. The reversal of 1450011 is 1100541.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1450011 - 2⁵ = 1449979 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

1450011 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1450019) 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, 241666 + ... + 241671.

It is an arithmetic number, because the mean of its divisors is an integer number (483338).

2^1450011 is an apocalyptic number.

1450011 is a deficient number, since it is larger than the sum of its proper divisors (483341).

1450011 is an equidigital number, since it uses as much as digits as its factorization.

1450011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483340.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1450011 is about 1204.1640253720. The cubic root of 1450011 is about 113.1854058108.

Adding to 1450011 its reverse (1100541), we get a palindrome (2550552).

The spelling of 1450011 in words is "one million, four hundred fifty thousand, eleven".