4314889457 has 4 divisors (see below), whose sum is σ = 4320095220. Its totient is φ = 4309683696.

The previous prime is 4314889451. The next prime is 4314889463. The reversal of 4314889457 is 7549884134.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4314889451) and next prime (4314889463).

It can be written as a sum of positive squares in 2 ways, for example, as 2895408481 + 1419480976 = 53809^2 + 37676^2 .

It is a cyclic number.

It is not a de Polignac number, because 4314889457 - 2⁴ = 4314889441 is a prime.

It is a super-2 number, since 2×4314889457² = 37236542052259509698, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4314889399 and 4314889408.

It is not an unprimeable number, because it can be changed into a prime (4314889451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2601638 + ... + 2603295.

It is an arithmetic number, because the mean of its divisors is an integer number (1080023805).

Almost surely, 2^4314889457 is an apocalyptic number.

It is an amenable number.

4314889457 is a deficient number, since it is larger than the sum of its proper divisors (5205763).

4314889457 is an equidigital number, since it uses as much as digits as its factorization.

4314889457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5205762.

The product of its digits is 3870720, while the sum is 53.

The square root of 4314889457 is about 65687.8181781067. The cubic root of 4314889457 is about 1628.0080874671.

The spelling of 4314889457 in words is "four billion, three hundred fourteen million, eight hundred eighty-nine thousand, four hundred fifty-seven".