34572146680 has 16 divisors (see below), whose sum is σ = 77787330120. Its totient is φ = 13828858656.

The previous prime is 34572146677. The next prime is 34572146689. The reversal of 34572146680 is 8664127543.

It is a self number, because there is not a number n which added to its sum of digits gives 34572146680.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34572146689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432151794 + ... + 432151873.

Almost surely, 2^34572146680 is an apocalyptic number.

It is an amenable number.

34572146680 is an abundant number, since it is smaller than the sum of its proper divisors (43215183440).

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

34572146680 is a wasteful number, since it uses less digits than its factorization.

34572146680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864303678 (or 864303674 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 34572146680 in words is "thirty-four billion, five hundred seventy-two million, one hundred forty-six thousand, six hundred eighty".