32196037 has 2 divisors, whose sum is σ = 32196038. Its totient is φ = 32196036.

The previous prime is 32196019. The next prime is 32196041. The reversal of 32196037 is 73069123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24611521 + 7584516 = 4961^2 + 2754^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32196037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32196007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16098018 + 16098019.

It is an arithmetic number, because the mean of its divisors is an integer number (16098019).

Almost surely, 2^32196037 is an apocalyptic number.

It is an amenable number.

32196037 is a deficient number, since it is larger than the sum of its proper divisors (1).

32196037 is an equidigital number, since it uses as much as digits as its factorization.

32196037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 32196037 is about 5674.1551794078. The cubic root of 32196037 is about 318.1272021210.

The spelling of 32196037 in words is "thirty-two million, one hundred ninety-six thousand, thirty-seven".