42867360 has 96 divisors (see below), whose sum is σ = 150050880. Its totient is φ = 11430144.

The previous prime is 42867347. The next prime is 42867367. The reversal of 42867360 is 6376824.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×42867360² = 3675221106739200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (42867367) 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, 642 + ... + 9281.

It is an arithmetic number, because the mean of its divisors is an integer number (1563030).

Almost surely, 2^42867360 is an apocalyptic number.

42867360 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 42867360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75025440).

42867360 is an abundant number, since it is smaller than the sum of its proper divisors (107183520).

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

42867360 is a wasteful number, since it uses less digits than its factorization.

42867360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9947 (or 9933 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 42867360 is about 6547.3170077521. The cubic root of 42867360 is about 349.9792096494.

The spelling of 42867360 in words is "forty-two million, eight hundred sixty-seven thousand, three hundred sixty".