42076748 has 12 divisors (see below), whose sum is σ = 84153552. Its totient is φ = 18032880.

The previous prime is 42076739. The next prime is 42076777. The reversal of 42076748 is 84767024.

42076748 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751343 + ... + 751398.

It is an arithmetic number, because the mean of its divisors is an integer number (7012796).

Almost surely, 2^42076748 is an apocalyptic number.

It is an amenable number.

42076748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42076748 is a wasteful number, since it uses less digits than its factorization.

42076748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502752 (or 1502750 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 42076748 is about 6486.6592326096. The cubic root of 42076748 is about 347.8142642983.

It can be divided in two parts, 42076 and 748, that added together give a palindrome (42824).

The spelling of 42076748 in words is "forty-two million, seventy-six thousand, seven hundred forty-eight".