34566046064 has 80 divisors (see below), whose sum is σ = 78696105984. Its totient is φ = 14543865600.

The previous prime is 34566046063. The next prime is 34566046117. The reversal of 34566046064 is 46064066543.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34566046063) 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, 12239 + ... + 263214.

Almost surely, 2^34566046064 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 34566046064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39348052992).

34566046064 is an abundant number, since it is smaller than the sum of its proper divisors (44130059920).

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

34566046064 is a wasteful number, since it uses less digits than its factorization.

34566046064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275526 (or 275520 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 34566046064 in words is "thirty-four billion, five hundred sixty-six million, forty-six thousand, sixty-four".