1450263 has 8 divisors (see below), whose sum is σ = 1944576. Its totient is φ = 961400.

The previous prime is 1450249. The next prime is 1450271. The reversal of 1450263 is 3620541.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1450263 - 2⁵ = 1450231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 693 + ... + 1838.

It is an arithmetic number, because the mean of its divisors is an integer number (243072).

2^1450263 is an apocalyptic number.

1450263 is a deficient number, since it is larger than the sum of its proper divisors (494313).

1450263 is a wasteful number, since it uses less digits than its factorization.

1450263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2725.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1450263 is about 1204.2686577338. The cubic root of 1450263 is about 113.1919623289.

The spelling of 1450263 in words is "one million, four hundred fifty thousand, two hundred sixty-three".