1450716256 has 48 divisors (see below), whose sum is σ = 3118929408. Its totient is φ = 658742400.

The previous prime is 1450716251. The next prime is 1450716257. The reversal of 1450716256 is 6526170541.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450716251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541801 + ... + 544471.

It is an arithmetic number, because the mean of its divisors is an integer number (64977696).

Almost surely, 2^1450716256 is an apocalyptic number.

1450716256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1450716256 is an abundant number, since it is smaller than the sum of its proper divisors (1668213152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450716256 is a wasteful number, since it uses less digits than its factorization.

1450716256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4235 (or 4227 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 1450716256 is about 38088.2692702097. The cubic root of 1450716256 is about 1132.0375319999.

Adding to 1450716256 its reverse (6526170541), we get a palindrome (7976886797).

The spelling of 1450716256 in words is "one billion, four hundred fifty million, seven hundred sixteen thousand, two hundred fifty-six".