32097349 has 4 divisors (see below), whose sum is σ = 32216940. Its totient is φ = 31977760.

The previous prime is 32097341. The next prime is 32097353. The reversal of 32097349 is 94379023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14516100 + 17581249 = 3810^2 + 4193^2 .

It is a cyclic number.

It is not a de Polignac number, because 32097349 - 2³ = 32097341 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 (32097341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59392 + ... + 59929.

It is an arithmetic number, because the mean of its divisors is an integer number (8054235).

Almost surely, 2^32097349 is an apocalyptic number.

It is an amenable number.

32097349 is a deficient number, since it is larger than the sum of its proper divisors (119591).

32097349 is a wasteful number, since it uses less digits than its factorization.

32097349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119590.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 32097349 is about 5665.4522326113. The cubic root of 32097349 is about 317.8018259476.

The spelling of 32097349 in words is "thirty-two million, ninety-seven thousand, three hundred forty-nine".