42360250 has 64 divisors (see below), whose sum is σ = 84913920. Its totient is φ = 15787200.

The previous prime is 42360247. The next prime is 42360251. The reversal of 42360250 is 5206324.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42360251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304681 + ... + 304819.

It is an arithmetic number, because the mean of its divisors is an integer number (1326780).

Almost surely, 2^42360250 is an apocalyptic number.

42360250 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

42360250 is a wasteful number, since it uses less digits than its factorization.

42360250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 42360250 is about 6508.4752438647. The cubic root of 42360250 is about 348.5936765947.

Adding to 42360250 its reverse (5206324), we get a palindrome (47566574).

The spelling of 42360250 in words is "forty-two million, three hundred sixty thousand, two hundred fifty".