64055034 has 12 divisors (see below), whose sum is σ = 138785946. Its totient is φ = 21351672.

The previous prime is 64055011. The next prime is 64055039. The reversal of 64055034 is 43055046.

It can be written as a sum of positive squares in only one way, i.e., 45522009 + 18533025 = 6747^2 + 4305^2 .

It is a junction number, because it is equal to n+sod(n) for n = 64054989 and 64055007.

It is not an unprimeable number, because it can be changed into a prime (64055039) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1779289 + ... + 1779324.

Almost surely, 2^64055034 is an apocalyptic number.

64055034 is an abundant number, since it is smaller than the sum of its proper divisors (74730912).

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

64055034 is a wasteful number, since it uses less digits than its factorization.

64055034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3558621 (or 3558618 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 64055034 is about 8003.4388858790. The cubic root of 64055034 is about 400.1146213184.

The spelling of 64055034 in words is "sixty-four million, fifty-five thousand, thirty-four".