34100064 has 72 divisors (see below), whose sum is σ = 97690320. Its totient is φ = 11282688.

The previous prime is 34100063. The next prime is 34100071. The reversal of 34100064 is 46000143.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34100063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47742 + ... + 48450.

It is an arithmetic number, because the mean of its divisors is an integer number (1356810).

Almost surely, 2^34100064 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 34100064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48845160).

34100064 is an abundant number, since it is smaller than the sum of its proper divisors (63590256).

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

34100064 is a wasteful number, since it uses less digits than its factorization.

34100064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892 (or 881 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 34100064 is about 5839.5260081620. The cubic root of 34100064 is about 324.2786811263.

The spelling of 34100064 in words is "thirty-four million, one hundred thousand, sixty-four".