152705064 has 16 divisors (see below), whose sum is σ = 381762720. Its totient is φ = 50901680.

The previous prime is 152705057. The next prime is 152705089. The reversal of 152705064 is 460507251.

152705064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3181332 + ... + 3181379.

It is an arithmetic number, because the mean of its divisors is an integer number (23860170).

Almost surely, 2^152705064 is an apocalyptic number.

It is an amenable number.

152705064 is an abundant number, since it is smaller than the sum of its proper divisors (229057656).

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

152705064 is a wasteful number, since it uses less digits than its factorization.

152705064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6362720 (or 6362716 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 152705064 is about 12357.3890446162. The cubic root of 152705064 is about 534.5042299265.

The spelling of 152705064 in words is "one hundred fifty-two million, seven hundred five thousand, sixty-four".