393454323059 has 8 divisors (see below), whose sum is σ = 449679830880. Its totient is φ = 337233252096.

The previous prime is 393454323049. The next prime is 393454323103. The reversal of 393454323059 is 950323454393.

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 393454323059 - 2⁴ = 393454323043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 393454322998 and 393454323016.

It is not an unprimeable number, because it can be changed into a prime (393454323049) 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, 916964 + ... + 1275825.

It is an arithmetic number, because the mean of its divisors is an integer number (56209978860).

Almost surely, 2^393454323059 is an apocalyptic number.

393454323059 is a deficient number, since it is larger than the sum of its proper divisors (56225507821).

393454323059 is a wasteful number, since it uses less digits than its factorization.

393454323059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2218429.

The product of its (nonzero) digits is 5248800, while the sum is 50.

The spelling of 393454323059 in words is "three hundred ninety-three billion, four hundred fifty-four million, three hundred twenty-three thousand, fifty-nine".