32054442 has 16 divisors (see below), whose sum is σ = 73267392. Its totient is φ = 9158400.

The previous prime is 32054417. The next prime is 32054467. The reversal of 32054442 is 24445023.

It is an interprime number because it is at equal distance from previous prime (32054417) and next prime (32054467).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 381559 + ... + 381642.

It is an arithmetic number, because the mean of its divisors is an integer number (4579212).

Almost surely, 2^32054442 is an apocalyptic number.

32054442 is an abundant number, since it is smaller than the sum of its proper divisors (41212950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32054442 is a wasteful number, since it uses less digits than its factorization.

32054442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763213.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 32054442 is about 5661.6642429590. The cubic root of 32054442 is about 317.6601527363.

Adding to 32054442 its reverse (24445023), we get a palindrome (56499465).

The spelling of 32054442 in words is "thirty-two million, fifty-four thousand, four hundred forty-two".