325376761 has 4 divisors (see below), whose sum is σ = 325603072. Its totient is φ = 325150452.

The previous prime is 325376759. The next prime is 325376771. The reversal of 325376761 is 167673523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 167673523 = 347 ⋅483209.

It is a cyclic number.

It is not a de Polignac number, because 325376761 - 2¹ = 325376759 is a prime.

It is a super-2 number, since 2×325376761² = 211740073197702242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325376771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110985 + ... + 113878.

It is an arithmetic number, because the mean of its divisors is an integer number (81400768).

Almost surely, 2^325376761 is an apocalyptic number.

It is an amenable number.

325376761 is a deficient number, since it is larger than the sum of its proper divisors (226311).

325376761 is a wasteful number, since it uses less digits than its factorization.

325376761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226310.

The product of its digits is 158760, while the sum is 40.

The square root of 325376761 is about 18038.2028206803. The cubic root of 325376761 is about 687.8000090529.

The spelling of 325376761 in words is "three hundred twenty-five million, three hundred seventy-six thousand, seven hundred sixty-one".