1454752896 has 32 divisors (see below), whose sum is σ = 3864188400. Its totient is φ = 484917504.

The previous prime is 1454752891. The next prime is 1454752907. The reversal of 1454752896 is 6982574541.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (1454752891) 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 3 ways as a sum of consecutive naturals, for example, 1893826 + ... + 1894593.

Almost surely, 2^1454752896 is an apocalyptic number.

1454752896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1454752896 is an abundant number, since it is smaller than the sum of its proper divisors (2409435504).

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

1454752896 is an equidigital number, since it uses as much as digits as its factorization.

1454752896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3788436 (or 3788424 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 51.

The square root of 1454752896 is about 38141.2230532792. The cubic root of 1454752896 is about 1133.0865301875.

The spelling of 1454752896 in words is "one billion, four hundred fifty-four million, seven hundred fifty-two thousand, eight hundred ninety-six".