42955352 has 64 divisors (see below), whose sum is σ = 96595200. Its totient is φ = 17677440.

The previous prime is 42955313. The next prime is 42955361. The reversal of 42955352 is 25355924.

42955352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 37898 + ... + 39014.

It is an arithmetic number, because the mean of its divisors is an integer number (1509300).

Almost surely, 2^42955352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42955352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48297600).

42955352 is an abundant number, since it is smaller than the sum of its proper divisors (53639848).

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

42955352 is a wasteful number, since it uses less digits than its factorization.

42955352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176 (or 1172 counting only the distinct ones).

The product of its digits is 54000, while the sum is 35.

The square root of 42955352 is about 6554.0332620456. The cubic root of 42955352 is about 350.2185084526.

The spelling of 42955352 in words is "forty-two million, nine hundred fifty-five thousand, three hundred fifty-two".