32266049 has 4 divisors (see below), whose sum is σ = 32674560. Its totient is φ = 31857540.

The previous prime is 32266043. The next prime is 32266063. The reversal of 32266049 is 94066223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 94066223 = 47 ⋅2001409.

It is not a de Polignac number, because 32266049 - 2¹² = 32261953 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32266043) 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 3 ways as a sum of consecutive naturals, for example, 204137 + ... + 204294.

It is an arithmetic number, because the mean of its divisors is an integer number (8168640).

Almost surely, 2^32266049 is an apocalyptic number.

It is an amenable number.

32266049 is a deficient number, since it is larger than the sum of its proper divisors (408511).

32266049 is an equidigital number, since it uses as much as digits as its factorization.

32266049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408510.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 32266049 is about 5680.3212057066. The cubic root of 32266049 is about 318.3576300330.

The spelling of 32266049 in words is "thirty-two million, two hundred sixty-six thousand, forty-nine".