1450055045 has 8 divisors (see below), whose sum is σ = 1777089024. Its totient is φ = 1135362064.

The previous prime is 1450055041. The next prime is 1450055083. The reversal of 1450055045 is 5405500541.

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 1450055045 - 2² = 1450055041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1450054999 and 1450055017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450055041) 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, 3084989 + ... + 3085458.

It is an arithmetic number, because the mean of its divisors is an integer number (222136128).

Almost surely, 2^1450055045 is an apocalyptic number.

It is an amenable number.

1450055045 is a deficient number, since it is larger than the sum of its proper divisors (327033979).

1450055045 is an equidigital number, since it uses as much as digits as its factorization.

1450055045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6170499.

The product of its (nonzero) digits is 10000, while the sum is 29.

The square root of 1450055045 is about 38079.5882987198. The cubic root of 1450055045 is about 1131.8655182528.

Adding to 1450055045 its reverse (5405500541), we get a palindrome (6855555586).

The spelling of 1450055045 in words is "one billion, four hundred fifty million, fifty-five thousand, forty-five".