80325437 has 8 divisors (see below), whose sum is σ = 83212920. Its totient is φ = 77482240.

The previous prime is 80325431. The next prime is 80325461. The reversal of 80325437 is 73452308.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 151321 + 80174116 = 389^2 + 8954^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80325437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80325431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7358 + ... + 14655.

It is an arithmetic number, because the mean of its divisors is an integer number (10401615).

Almost surely, 2^80325437 is an apocalyptic number.

It is an amenable number.

80325437 is a deficient number, since it is larger than the sum of its proper divisors (2887483).

80325437 is a wasteful number, since it uses less digits than its factorization.

80325437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22143.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 80325437 is about 8962.4459273125. The cubic root of 80325437 is about 431.4704248212.

The spelling of 80325437 in words is "eighty million, three hundred twenty-five thousand, four hundred thirty-seven".