346456554052 has 96 divisors (see below), whose sum is σ = 717296025600. Its totient is φ = 143344276992.

The previous prime is 346456554007. The next prime is 346456554071. The reversal of 346456554052 is 250455654643.

It is a junction number, because it is equal to n+sod(n) for n = 346456553987 and 346456554005.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51560349 + ... + 51567067.

It is an arithmetic number, because the mean of its divisors is an integer number (7471833600).

Almost surely, 2^346456554052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 346456554052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358648012800).

346456554052 is an abundant number, since it is smaller than the sum of its proper divisors (370839471548).

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

346456554052 is a wasteful number, since it uses less digits than its factorization.

346456554052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7265 (or 7263 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 49.

The spelling of 346456554052 in words is "three hundred forty-six billion, four hundred fifty-six million, five hundred fifty-four thousand, fifty-two".