35928065209 has 3 divisors (see below), whose sum is σ = 35928254757. Its totient is φ = 35927875662.

The previous prime is 35928065203. The next prime is 35928065227. The reversal of 35928065209 is 90256082953.

It is a happy number.

The square root of 35928065209 is 189547.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 35928065209 - 2¹¹ = 35928063161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35928065203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 94774 + ... + 284320.

It is an arithmetic number, because the mean of its divisors is an integer number (11976084919).

Almost surely, 2^35928065209 is an apocalyptic number.

35928065209 is the 189547-th square number.

35928065209 is the 94774-th centered octagonal number.

It is an amenable number.

35928065209 is a deficient number, since it is larger than the sum of its proper divisors (189548).

35928065209 is an frugal number, since it uses more digits than its factorization.

35928065209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379094 (or 189547 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 49.

Multiplying 35928065209 by its sum of digits (49), we get a square (1760475195241 = 1326829²).

The spelling of 35928065209 in words is "thirty-five billion, nine hundred twenty-eight million, sixty-five thousand, two hundred nine".