34146064956 has 24 divisors (see below), whose sum is σ = 79680821584. Its totient is φ = 11381068800.

The previous prime is 34146064949. The next prime is 34146064957. The reversal of 34146064956 is 65946064143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34146064957) 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, 38556 + ... + 264156.

Almost surely, 2^34146064956 is an apocalyptic number.

It is an amenable number.

34146064956 is an abundant number, since it is smaller than the sum of its proper divisors (45534756628).

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

34146064956 is a wasteful number, since it uses less digits than its factorization.

34146064956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238221 (or 238219 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 34146064956 in words is "thirty-four billion, one hundred forty-six million, sixty-four thousand, nine hundred fifty-six".