1456450700 has 36 divisors (see below), whose sum is σ = 3326844360. Its totient is φ = 551917440.

The previous prime is 1456450691. The next prime is 1456450729. The reversal of 1456450700 is 70546541.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 381377 + ... + 385176.

Almost surely, 2^1456450700 is an apocalyptic number.

1456450700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1456450700 is an abundant number, since it is smaller than the sum of its proper divisors (1870393660).

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

1456450700 is a wasteful number, since it uses less digits than its factorization.

1456450700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766586 (or 766579 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 1456450700 is about 38163.4733744192. The cubic root of 1456450700 is about 1133.5271573537.

The spelling of 1456450700 in words is "one billion, four hundred fifty-six million, four hundred fifty thousand, seven hundred".