32097348 has 18 divisors (see below), whose sum is σ = 81135054. Its totient is φ = 10699104.

The previous prime is 32097341. The next prime is 32097353. The reversal of 32097348 is 84379023.

It can be written as a sum of positive squares in only one way, i.e., 16793604 + 15303744 = 4098^2 + 3912^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 891593 = 32097348 / (3 + 2 + 0 + 9 + 7 + 3 + 4 + 8).

It is not an unprimeable number, because it can be changed into a prime (32097341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 445761 + ... + 445832.

It is an arithmetic number, because the mean of its divisors is an integer number (4507503).

Almost surely, 2^32097348 is an apocalyptic number.

It is an amenable number.

32097348 is an abundant number, since it is smaller than the sum of its proper divisors (49037706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32097348 is a wasteful number, since it uses less digits than its factorization.

32097348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891603 (or 891598 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 32097348 is about 5665.4521443571. The cubic root of 32097348 is about 317.8018226472.

The spelling of 32097348 in words is "thirty-two million, ninety-seven thousand, three hundred forty-eight".