1454727313 has 8 divisors (see below), whose sum is σ = 1567012608. Its totient is φ = 1342496784.

The previous prime is 1454727301. The next prime is 1454727317. The reversal of 1454727313 is 3137274541.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1454727313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1454727317) 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, 53856 + ... + 76222.

It is an arithmetic number, because the mean of its divisors is an integer number (195876576).

Almost surely, 2^1454727313 is an apocalyptic number.

1454727313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1454727313 is a deficient number, since it is larger than the sum of its proper divisors (112285295).

1454727313 is a wasteful number, since it uses less digits than its factorization.

1454727313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27383.

The product of its digits is 70560, while the sum is 37.

The square root of 1454727313 is about 38140.8876797591. The cubic root of 1454727313 is about 1133.0798880691.

The spelling of 1454727313 in words is "one billion, four hundred fifty-four million, seven hundred twenty-seven thousand, three hundred thirteen".