1450225442 has 8 divisors (see below), whose sum is σ = 2189744832. Its totient is φ = 720310500.

The previous prime is 1450225433. The next prime is 1450225451. The reversal of 1450225442 is 2445220541.

It is an interprime number because it is at equal distance from previous prime (1450225433) and next prime (1450225451).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2400734 + ... + 2401337.

It is an arithmetic number, because the mean of its divisors is an integer number (273718104).

Almost surely, 2^1450225442 is an apocalyptic number.

1450225442 is a deficient number, since it is larger than the sum of its proper divisors (739519390).

1450225442 is a wasteful number, since it uses less digits than its factorization.

1450225442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4802224.

The product of its (nonzero) digits is 12800, while the sum is 29.

The square root of 1450225442 is about 38081.8256127513. The cubic root of 1450225442 is about 1131.9098519570.

Adding to 1450225442 its reverse (2445220541), we get a palindrome (3895445983).

The spelling of 1450225442 in words is "one billion, four hundred fifty million, two hundred twenty-five thousand, four hundred forty-two".