34695648 has 96 divisors (see below), whose sum is σ = 109015200. Its totient is φ = 10672128.

The previous prime is 34695631. The next prime is 34695649. The reversal of 34695648 is 84659643.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34695649) 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, 9688 + ... + 12776.

It is an arithmetic number, because the mean of its divisors is an integer number (1135575).

Almost surely, 2^34695648 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 34695648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54507600).

34695648 is an abundant number, since it is smaller than the sum of its proper divisors (74319552).

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

34695648 is a wasteful number, since it uses less digits than its factorization.

34695648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3121 (or 3107 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 34695648 is about 5890.3011807547. The cubic root of 34695648 is about 326.1557212058.

The spelling of 34695648 in words is "thirty-four million, six hundred ninety-five thousand, six hundred forty-eight".