32494859 has 2 divisors, whose sum is σ = 32494860. Its totient is φ = 32494858.

The previous prime is 32494849. The next prime is 32494867. The reversal of 32494859 is 95849423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32494859 - 2¹² = 32490763 is a prime.

It is a super-2 number, since 2×32494859² = 2111831722859762, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32494829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16247429 + 16247430.

It is an arithmetic number, because the mean of its divisors is an integer number (16247430).

Almost surely, 2^32494859 is an apocalyptic number.

32494859 is a deficient number, since it is larger than the sum of its proper divisors (1).

32494859 is an equidigital number, since it uses as much as digits as its factorization.

32494859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 44.

The square root of 32494859 is about 5700.4262121354. The cubic root of 32494859 is about 319.1083871559.

The spelling of 32494859 in words is "thirty-two million, four hundred ninety-four thousand, eight hundred fifty-nine".