32432797 has 2 divisors, whose sum is σ = 32432798. Its totient is φ = 32432796.

The previous prime is 32432749. The next prime is 32432839. The reversal of 32432797 is 79723423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28665316 + 3767481 = 5354^2 + 1941^2 .

It is a cyclic number.

It is not a de Polignac number, because 32432797 - 2⁷ = 32432669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32432717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16216398 + 16216399.

It is an arithmetic number, because the mean of its divisors is an integer number (16216399).

Almost surely, 2^32432797 is an apocalyptic number.

It is an amenable number.

32432797 is a deficient number, since it is larger than the sum of its proper divisors (1).

32432797 is an equidigital number, since it uses as much as digits as its factorization.

32432797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63504, while the sum is 37.

The square root of 32432797 is about 5694.9799824056. The cubic root of 32432797 is about 318.9051024215.

The spelling of 32432797 in words is "thirty-two million, four hundred thirty-two thousand, seven hundred ninety-seven".