1454889914 has 8 divisors (see below), whose sum is σ = 2202730848. Its totient is φ = 720646300.

The previous prime is 1454889883. The next prime is 1454889967. The reversal of 1454889914 is 4199884541.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3399062 + ... + 3399489.

It is an arithmetic number, because the mean of its divisors is an integer number (275341356).

Almost surely, 2^1454889914 is an apocalyptic number.

1454889914 is a deficient number, since it is larger than the sum of its proper divisors (747840934).

1454889914 is a wasteful number, since it uses less digits than its factorization.

1454889914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6798660.

The product of its digits is 1658880, while the sum is 53.

The square root of 1454889914 is about 38143.0192040431. The cubic root of 1454889914 is about 1133.1221028671.

The spelling of 1454889914 in words is "one billion, four hundred fifty-four million, eight hundred eighty-nine thousand, nine hundred fourteen".