42751702 has 32 divisors (see below), whose sum is σ = 78008832. Its totient is φ = 17153664.

The previous prime is 42751699. The next prime is 42751703. The reversal of 42751702 is 20715724.

42751702 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 (42751703) 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 15 ways as a sum of consecutive naturals, for example, 62253 + ... + 62935.

It is an arithmetic number, because the mean of its divisors is an integer number (2437776).

Almost surely, 2^42751702 is an apocalyptic number.

42751702 is a deficient number, since it is larger than the sum of its proper divisors (35257130).

42751702 is a wasteful number, since it uses less digits than its factorization.

42751702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 42751702 is about 6538.4785692086. The cubic root of 42751702 is about 349.6641731134.

The spelling of 42751702 in words is "forty-two million, seven hundred fifty-one thousand, seven hundred two".