42325912 has 16 divisors (see below), whose sum is σ = 81921600. Its totient is φ = 20480160.

The previous prime is 42325861. The next prime is 42325919. The reversal of 42325912 is 21952324.

42325912 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 not an unprimeable number, because it can be changed into a prime (42325919) 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, 85087 + ... + 85582.

It is an arithmetic number, because the mean of its divisors is an integer number (5120100).

Almost surely, 2^42325912 is an apocalyptic number.

It is an amenable number.

42325912 is a deficient number, since it is larger than the sum of its proper divisors (39595688).

42325912 is a wasteful number, since it uses less digits than its factorization.

42325912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170706 (or 170702 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 42325912 is about 6505.8367640143. The cubic root of 42325912 is about 348.4994589772.

It can be divided in two parts, 423 and 25912, that added together give a triangular number (26335 = T₂₂₉).

The spelling of 42325912 in words is "forty-two million, three hundred twenty-five thousand, nine hundred twelve".