605150213 has 4 divisors (see below), whose sum is σ = 605212608. Its totient is φ = 605087820.

The previous prime is 605150179. The next prime is 605150219. The reversal of 605150213 is 312051506.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 605150213 - 2²² = 600955909 is a prime.

It is a super-3 number, since 3×605150213³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605150219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13181 + ... + 37202.

It is an arithmetic number, because the mean of its divisors is an integer number (151303152).

Almost surely, 2^605150213 is an apocalyptic number.

It is an amenable number.

605150213 is a deficient number, since it is larger than the sum of its proper divisors (62395).

605150213 is a wasteful number, since it uses less digits than its factorization.

605150213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62394.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 605150213 is about 24599.8010764315. The cubic root of 605150213 is about 845.8390475438.

The spelling of 605150213 in words is "six hundred five million, one hundred fifty thousand, two hundred thirteen".