32269442 has 16 divisors (see below), whose sum is σ = 49248000. Its totient is φ = 15855840.

The previous prime is 32269441. The next prime is 32269463. The reversal of 32269442 is 24496223.

It is a junction number, because it is equal to n+sod(n) for n = 32269399 and 32269408.

It is not an unprimeable number, because it can be changed into a prime (32269441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34967 + ... + 35877.

It is an arithmetic number, because the mean of its divisors is an integer number (3078000).

Almost surely, 2^32269442 is an apocalyptic number.

32269442 is a deficient number, since it is larger than the sum of its proper divisors (16978558).

32269442 is a wasteful number, since it uses less digits than its factorization.

32269442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201.

The product of its digits is 20736, while the sum is 32.

The square root of 32269442 is about 5680.6198605434. The cubic root of 32269442 is about 318.3687888167.

The spelling of 32269442 in words is "thirty-two million, two hundred sixty-nine thousand, four hundred forty-two".