1454798368 has 48 divisors (see below), whose sum is σ = 2900753856. Its totient is φ = 718145280.

The previous prime is 1454798363. The next prime is 1454798377. The reversal of 1454798368 is 8638974541.

It is not an unprimeable number, because it can be changed into a prime (1454798363) 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, 1881630 + ... + 1882402.

It is an arithmetic number, because the mean of its divisors is an integer number (60432372).

Almost surely, 2^1454798368 is an apocalyptic number.

It is an amenable number.

1454798368 is a deficient number, since it is larger than the sum of its proper divisors (1445955488).

1454798368 is a wasteful number, since it uses less digits than its factorization.

1454798368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457 (or 1449 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 55.

The square root of 1454798368 is about 38141.8191490652. The cubic root of 1454798368 is about 1133.0983358978.

The spelling of 1454798368 in words is "one billion, four hundred fifty-four million, seven hundred ninety-eight thousand, three hundred sixty-eight".