42377108 has 24 divisors (see below), whose sum is σ = 76363560. Its totient is φ = 20564480.

The previous prime is 42377089. The next prime is 42377113. The reversal of 42377108 is 80177324.

It is a happy number.

42377108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5750404 + 36626704 = 2398^2 + 6052^2 .

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 7 ways as a sum of consecutive naturals, for example, 37658 + ... + 38766.

It is an arithmetic number, because the mean of its divisors is an integer number (3181815).

Almost surely, 2^42377108 is an apocalyptic number.

It is an amenable number.

42377108 is a deficient number, since it is larger than the sum of its proper divisors (33986452).

42377108 is a wasteful number, since it uses less digits than its factorization.

42377108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387 (or 1385 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 42377108 is about 6509.7701956367. The cubic root of 42377108 is about 348.6399134387.

The spelling of 42377108 in words is "forty-two million, three hundred seventy-seven thousand, one hundred eight".