43714965457 has 8 divisors (see below), whose sum is σ = 45204552576. Its totient is φ = 42249999792.

The previous prime is 43714965449. The next prime is 43714965467. The reversal of 43714965457 is 75456941734.

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

It is a cyclic number.

It is not a de Polignac number, because 43714965457 - 2³ = 43714965449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 43714965398 and 43714965407.

It is not an unprimeable number, because it can be changed into a prime (43714965467) 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, 6151753 + ... + 6158854.

It is an arithmetic number, because the mean of its divisors is an integer number (5650569072).

Almost surely, 2^43714965457 is an apocalyptic number.

It is an amenable number.

43714965457 is a deficient number, since it is larger than the sum of its proper divisors (1489587119).

43714965457 is a wasteful number, since it uses less digits than its factorization.

43714965457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12310727.

The product of its digits is 12700800, while the sum is 55.

The spelling of 43714965457 in words is "forty-three billion, seven hundred fourteen million, nine hundred sixty-five thousand, four hundred fifty-seven".