3418430457 has 8 divisors (see below), whose sum is σ = 4908515584. Its totient is φ = 2103649488.

The previous prime is 3418430443. The next prime is 3418430497. The reversal of 3418430457 is 7540348143.

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

It is not a de Polignac number, because 3418430457 - 2²⁰ = 3417381881 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 87652063 = 3418430457 / (3 + 4 + 1 + 8 + 4 + 3 + 0 + 4 + 5 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3418430437) 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, 43825993 + ... + 43826070.

It is an arithmetic number, because the mean of its divisors is an integer number (613564448).

Almost surely, 2^3418430457 is an apocalyptic number.

It is an amenable number.

3418430457 is a deficient number, since it is larger than the sum of its proper divisors (1490085127).

3418430457 is a wasteful number, since it uses less digits than its factorization.

3418430457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87652079.

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 3418430457 is about 58467.3452193616. The cubic root of 3418430457 is about 1506.4067386190.

The spelling of 3418430457 in words is "three billion, four hundred eighteen million, four hundred thirty thousand, four hundred fifty-seven".