42332054 has 32 divisors (see below), whose sum is σ = 68584320. Its totient is φ = 19556992.

The previous prime is 42332053. The next prime is 42332063. The reversal of 42332054 is 45023324.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42332053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144332 + ... + 144624.

It is an arithmetic number, because the mean of its divisors is an integer number (2143260).

Almost surely, 2^42332054 is an apocalyptic number.

42332054 is a deficient number, since it is larger than the sum of its proper divisors (26252266).

42332054 is a wasteful number, since it uses less digits than its factorization.

42332054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 42332054 is about 6506.3087845567. The cubic root of 42332054 is about 348.5163153192.

Adding to 42332054 its reverse (45023324), we get a palindrome (87355378).

The spelling of 42332054 in words is "forty-two million, three hundred thirty-two thousand, fifty-four".