42884598 has 32 divisors (see below), whose sum is σ = 87220224. Its totient is φ = 14055552.

The previous prime is 42884551. The next prime is 42884603. The reversal of 42884598 is 89548824.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127086 + ... + 127422.

It is an arithmetic number, because the mean of its divisors is an integer number (2725632).

Almost surely, 2^42884598 is an apocalyptic number.

42884598 is an abundant number, since it is smaller than the sum of its proper divisors (44335626).

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

42884598 is a wasteful number, since it uses less digits than its factorization.

42884598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636.

The product of its digits is 737280, while the sum is 48.

The square root of 42884598 is about 6548.6332925275. The cubic root of 42884598 is about 350.0261150582.

The spelling of 42884598 in words is "forty-two million, eight hundred eighty-four thousand, five hundred ninety-eight".