42259360 has 96 divisors (see below), whose sum is σ = 117355392. Its totient is φ = 14177280.

The previous prime is 42259339. The next prime is 42259361. The reversal of 42259360 is 6395224.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (42259361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21957 + ... + 23803.

It is an arithmetic number, because the mean of its divisors is an integer number (1222452).

Almost surely, 2^42259360 is an apocalyptic number.

42259360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42259360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58677696).

42259360 is an abundant number, since it is smaller than the sum of its proper divisors (75096032).

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

42259360 is a wasteful number, since it uses less digits than its factorization.

42259360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1886 (or 1878 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 42259360 is about 6500.7199601275. The cubic root of 42259360 is about 348.3167064450.

The spelling of 42259360 in words is "forty-two million, two hundred fifty-nine thousand, three hundred sixty".