42958796 has 24 divisors (see below), whose sum is σ = 79838640. Its totient is φ = 20155392.

The previous prime is 42958793. The next prime is 42958801. The reversal of 42958796 is 69785924.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42958793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28715 + ... + 30173.

It is an arithmetic number, because the mean of its divisors is an integer number (3326610).

Almost surely, 2^42958796 is an apocalyptic number.

It is an amenable number.

42958796 is a deficient number, since it is larger than the sum of its proper divisors (36879844).

42958796 is a wasteful number, since it uses less digits than its factorization.

42958796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913 (or 1911 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 50.

The square root of 42958796 is about 6554.2959957573. The cubic root of 42958796 is about 350.2278679406.

The spelling of 42958796 in words is "forty-two million, nine hundred fifty-eight thousand, seven hundred ninety-six".