1450535945 has 8 divisors (see below), whose sum is σ = 1770145920. Its totient is φ = 1140760240.

The previous prime is 1450535929. The next prime is 1450535953. The reversal of 1450535945 is 5495350541.

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

It is not a de Polignac number, because 1450535945 - 2⁴ = 1450535929 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2458241 + ... + 2458830.

It is an arithmetic number, because the mean of its divisors is an integer number (221268240).

Almost surely, 2^1450535945 is an apocalyptic number.

It is an amenable number.

1450535945 is a deficient number, since it is larger than the sum of its proper divisors (319609975).

1450535945 is an equidigital number, since it uses as much as digits as its factorization.

1450535945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4917135.

The product of its (nonzero) digits is 270000, while the sum is 41.

The square root of 1450535945 is about 38085.9021817785. The cubic root of 1450535945 is about 1131.9906293576.

The spelling of 1450535945 in words is "one billion, four hundred fifty million, five hundred thirty-five thousand, nine hundred forty-five".