4323474663257 has 16 divisors (see below), whose sum is σ = 4417213194240. Its totient is φ = 4230880132752.

The previous prime is 4323474663247. The next prime is 4323474663307. The reversal of 4323474663257 is 7523664743234.

It is a cyclic number.

It is not a de Polignac number, because 4323474663257 - 2²⁸ = 4323206227801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4323474663247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3458498 + ... + 4539620.

It is an arithmetic number, because the mean of its divisors is an integer number (276075824640).

Almost surely, 2^{4323474663257} is an apocalyptic number.

It is an amenable number.

4323474663257 is a deficient number, since it is larger than the sum of its proper divisors (93738530983).

4323474663257 is a wasteful number, since it uses less digits than its factorization.

4323474663257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081652.

The product of its digits is 60963840, while the sum is 56.

The spelling of 4323474663257 in words is "four trillion, three hundred twenty-three billion, four hundred seventy-four million, six hundred sixty-three thousand, two hundred fifty-seven".