42516150 has 48 divisors (see below), whose sum is σ = 111649104. Its totient is φ = 10670080.

The previous prime is 42516119. The next prime is 42516157. The reversal of 42516150 is 5161524.

It is a Curzon number.

It is a zygodrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 42516150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42516157) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5787 + ... + 10886.

It is an arithmetic number, because the mean of its divisors is an integer number (2326023).

Almost surely, 2^42516150 is an apocalyptic number.

42516150 is an abundant number, since it is smaller than the sum of its proper divisors (69132954).

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

42516150 is a wasteful number, since it uses less digits than its factorization.

42516150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16705 (or 16700 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 42516150 is about 6520.4409360104. The cubic root of 42516150 is about 349.0208004505.

Adding to 42516150 its reverse (5161524), we get a palindrome (47677674).

It can be divided in two parts, 4251 and 6150, that added together give a palindrome (10401).

The spelling of 42516150 in words is "forty-two million, five hundred sixteen thousand, one hundred fifty".