42554298 has 32 divisors (see below), whose sum is σ = 91272960. Its totient is φ = 13178880.

The previous prime is 42554297. The next prime is 42554299. The reversal of 42554298 is 89245524.

42554298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42554297) and next prime (42554299).

It is not an unprimeable number, because it can be changed into a prime (42554297) 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, 5418 + ... + 10698.

It is an arithmetic number, because the mean of its divisors is an integer number (2852280).

Almost surely, 2^42554298 is an apocalyptic number.

42554298 is an abundant number, since it is smaller than the sum of its proper divisors (48718662).

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

42554298 is a wasteful number, since it uses less digits than its factorization.

42554298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5382.

The product of its digits is 115200, while the sum is 39.

The square root of 42554298 is about 6523.3655424175. The cubic root of 42554298 is about 349.1251566015.

The spelling of 42554298 in words is "forty-two million, five hundred fifty-four thousand, two hundred ninety-eight".