42924036 has 24 divisors (see below), whose sum is σ = 100406880. Its totient is φ = 14272192.

The previous prime is 42924023. The next prime is 42924041. The reversal of 42924036 is 63042924.

It is a junction number, because it is equal to n+sod(n) for n = 42923994 and 42924012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760 + ... + 9296.

It is an arithmetic number, because the mean of its divisors is an integer number (4183620).

Almost surely, 2^42924036 is an apocalyptic number.

It is an amenable number.

42924036 is an abundant number, since it is smaller than the sum of its proper divisors (57482844).

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

42924036 is a wasteful number, since it uses less digits than its factorization.

42924036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8963 (or 8961 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 42924036 is about 6551.6437632094. The cubic root of 42924036 is about 350.1333804565.

The spelling of 42924036 in words is "forty-two million, nine hundred twenty-four thousand, thirty-six".