141565064 has 8 divisors (see below), whose sum is σ = 265434510. Its totient is φ = 70782528.

The previous prime is 141565051. The next prime is 141565121. The reversal of 141565064 is 460565141.

141565064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 126742564 + 14822500 = 11258^2 + 3850^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 141565064.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8847809 + ... + 8847824.

Almost surely, 2^141565064 is an apocalyptic number.

It is an amenable number.

141565064 is a deficient number, since it is larger than the sum of its proper divisors (123869446).

141565064 is a wasteful number, since it uses less digits than its factorization.

141565064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17695639 (or 17695635 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 141565064 is about 11898.1117829679. Note that the first 3 decimals coincide. The cubic root of 141565064 is about 521.1771458579.

The spelling of 141565064 in words is "one hundred forty-one million, five hundred sixty-five thousand, sixty-four".