346020536046 has 32 divisors (see below), whose sum is σ = 694742832000. Its totient is φ = 114890571360.

The previous prime is 346020536011. The next prime is 346020536047. The reversal of 346020536046 is 640635020643.

It is a super-2 number, since 2×346020536046² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 346020535995 and 346020536013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346020536047) 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, 1948185 + ... + 2118363.

It is an arithmetic number, because the mean of its divisors is an integer number (21710713500).

Almost surely, 2^346020536046 is an apocalyptic number.

346020536046 is an abundant number, since it is smaller than the sum of its proper divisors (348722295954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

346020536046 is a wasteful number, since it uses less digits than its factorization.

346020536046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171504.

The product of its (nonzero) digits is 311040, while the sum is 39.

Adding to 346020536046 its reverse (640635020643), we get a palindrome (986655556689).

The spelling of 346020536046 in words is "three hundred forty-six billion, twenty million, five hundred thirty-six thousand, forty-six".