42703958 has 8 divisors (see below), whose sum is σ = 69879240. Its totient is φ = 19410880.

The previous prime is 42703951. The next prime is 42703961. The reversal of 42703958 is 85930724.

42703958 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42703951) 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, 970523 + ... + 970566.

It is an arithmetic number, because the mean of its divisors is an integer number (8734905).

Almost surely, 2^42703958 is an apocalyptic number.

42703958 is a deficient number, since it is larger than the sum of its proper divisors (27175282).

42703958 is a wasteful number, since it uses less digits than its factorization.

42703958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941102.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 42703958 is about 6534.8265470477. The cubic root of 42703958 is about 349.5339593132.

It can be divided in two parts, 4270 and 3958, that added together give a palindrome (8228).

The spelling of 42703958 in words is "forty-two million, seven hundred three thousand, nine hundred fifty-eight".