32012097 has 16 divisors (see below), whose sum is σ = 46155648. Its totient is φ = 19618560.

The previous prime is 32012089. The next prime is 32012107. The reversal of 32012097 is 79021023.

It is not a de Polignac number, because 32012097 - 2³ = 32012089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32012047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8697 + ... + 11817.

It is an arithmetic number, because the mean of its divisors is an integer number (2884728).

Almost surely, 2^32012097 is an apocalyptic number.

It is an amenable number.

32012097 is a deficient number, since it is larger than the sum of its proper divisors (14143551).

32012097 is a wasteful number, since it uses less digits than its factorization.

32012097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3400.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 32012097 is about 5657.9233823020. The cubic root of 32012097 is about 317.5202111671.

The spelling of 32012097 in words is "thirty-two million, twelve thousand, ninety-seven".