605142350 has 24 divisors (see below), whose sum is σ = 1144647720. Its totient is φ = 237953120.

The previous prime is 605142331. The next prime is 605142359. The reversal of 605142350 is 53241506.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605142359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99617 + ... + 105516.

It is an arithmetic number, because the mean of its divisors is an integer number (47693655).

Almost surely, 2^605142350 is an apocalyptic number.

605142350 is a deficient number, since it is larger than the sum of its proper divisors (539505370).

605142350 is a wasteful number, since it uses less digits than its factorization.

605142350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205204 (or 205199 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 605142350 is about 24599.6412575468. The cubic root of 605142350 is about 845.8353840670.

Adding to 605142350 its reverse (53241506), we get a palindrome (658383856).

The spelling of 605142350 in words is "six hundred five million, one hundred forty-two thousand, three hundred fifty".