514216242 has 16 divisors (see below), whose sum is σ = 1142702880. Its totient is φ = 171405396.

The previous prime is 514216217. The next prime is 514216259. The reversal of 514216242 is 242612415.

514216242 is a `hidden beast` number, since 5 + 14 + 21 + 624 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4761208 + ... + 4761315.

It is an arithmetic number, because the mean of its divisors is an integer number (71418930).

Almost surely, 2^514216242 is an apocalyptic number.

514216242 is an abundant number, since it is smaller than the sum of its proper divisors (628486638).

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

514216242 is a wasteful number, since it uses less digits than its factorization.

514216242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9522534 (or 9522528 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 514216242 is about 22676.3366088969. The cubic root of 514216242 is about 801.1526312124.

Adding to 514216242 its reverse (242612415), we get a palindrome (756828657).

The spelling of 514216242 in words is "five hundred fourteen million, two hundred sixteen thousand, two hundred forty-two".