42048874 has 8 divisors (see below), whose sum is σ = 72083808. Its totient is φ = 18020940.

The previous prime is 42048859. The next prime is 42048893. The reversal of 42048874 is 47884024.

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

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, 1501732 + ... + 1501759.

It is an arithmetic number, because the mean of its divisors is an integer number (9010476).

Almost surely, 2^42048874 is an apocalyptic number.

42048874 is a deficient number, since it is larger than the sum of its proper divisors (30034934).

42048874 is a wasteful number, since it uses less digits than its factorization.

42048874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003500.

The product of its (nonzero) digits is 57344, while the sum is 37.

The square root of 42048874 is about 6484.5103130460. The cubic root of 42048874 is about 347.7374434342.

It can be divided in two parts, 420 and 48874, that added together give a palindrome (49294).

The spelling of 42048874 in words is "forty-two million, forty-eight thousand, eight hundred seventy-four".