325650765 has 32 divisors (see below), whose sum is σ = 574065792. Its totient is φ = 156320000.

The previous prime is 325650761. The next prime is 325650769. The reversal of 325650765 is 567056523.

It is an interprime number because it is at equal distance from previous prime (325650761) and next prime (325650769).

It is not a de Polignac number, because 325650765 - 2² = 325650761 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325650761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6895 + ... + 26435.

It is an arithmetic number, because the mean of its divisors is an integer number (17939556).

Almost surely, 2^325650765 is an apocalyptic number.

It is an amenable number.

325650765 is a deficient number, since it is larger than the sum of its proper divisors (248415027).

325650765 is a wasteful number, since it uses less digits than its factorization.

325650765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19661.

The product of its (nonzero) digits is 189000, while the sum is 39.

The square root of 325650765 is about 18045.7963249063. The cubic root of 325650765 is about 687.9930233259.

The spelling of 325650765 in words is "three hundred twenty-five million, six hundred fifty thousand, seven hundred sixty-five".