32097141 has 14 divisors (see below), whose sum is σ = 48124790. Its totient is φ = 21397608.

The previous prime is 32097097. The next prime is 32097187. The reversal of 32097141 is 14179023.

It can be written as a sum of positive squares in only one way, i.e., 21068100 + 11029041 = 4590^2 + 3321^2 .

It is not a de Polignac number, because 32097141 - 2¹⁰ = 32096117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 13 ways as a sum of consecutive naturals, for example, 21286 + ... + 22743.

It is an arithmetic number, because the mean of its divisors is an integer number (3437485).

Almost surely, 2^32097141 is an apocalyptic number.

It is an amenable number.

32097141 is a deficient number, since it is larger than the sum of its proper divisors (16027649).

32097141 is an frugal number, since it uses more digits than its factorization.

32097141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44047 (or 44032 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 32097141 is about 5665.4338757063. The cubic root of 32097141 is about 317.8011394639.

It can be divided in two parts, 320 and 97141, that added together give a triangular number (97461 = T₄₄₁).

The spelling of 32097141 in words is "thirty-two million, ninety-seven thousand, one hundred forty-one".