34070656 has 16 divisors (see below), whose sum is σ = 67875390. Its totient is φ = 17035264.

The previous prime is 34070627. The next prime is 34070677. The reversal of 34070656 is 65607043.

It can be written as a sum of positive squares in only one way, i.e., 29160000 + 4910656 = 5400^2 + 2216^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132961 + ... + 133216.

Almost surely, 2^34070656 is an apocalyptic number.

It is an amenable number.

34070656 is a deficient number, since it is larger than the sum of its proper divisors (33804734).

34070656 is an equidigital number, since it uses as much as digits as its factorization.

34070656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266191 (or 266179 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 34070656 is about 5837.0074524537. The cubic root of 34070656 is about 324.1854346721.

Adding to 34070656 its reverse (65607043), we get a palindrome (99677699).

The spelling of 34070656 in words is "thirty-four million, seventy thousand, six hundred fifty-six".