32970101 has 2 divisors, whose sum is σ = 32970102. Its totient is φ = 32970100.

The previous prime is 32970079. The next prime is 32970103. The reversal of 32970101 is 10107923.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21613201 + 11356900 = 4649^2 + 3370^2 .

It is a cyclic number.

It is not a de Polignac number, because 32970101 - 2⁶ = 32970037 is a prime.

Together with 32970103, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32970103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16485050 + 16485051.

It is an arithmetic number, because the mean of its divisors is an integer number (16485051).

Almost surely, 2^32970101 is an apocalyptic number.

It is an amenable number.

32970101 is a deficient number, since it is larger than the sum of its proper divisors (1).

32970101 is an equidigital number, since it uses as much as digits as its factorization.

32970101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 32970101 is about 5741.9596828957. The cubic root of 32970101 is about 320.6565329522.

The spelling of 32970101 in words is "thirty-two million, nine hundred seventy thousand, one hundred one".