650214613 has 8 divisors (see below), whose sum is σ = 674102016. Its totient is φ = 626709600.

The previous prime is 650214601. The next prime is 650214659. The reversal of 650214613 is 316412056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 650214613 - 2⁹ = 650214101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650214673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92133 + ... + 98938.

It is an arithmetic number, because the mean of its divisors is an integer number (84262752).

Almost surely, 2^650214613 is an apocalyptic number.

It is an amenable number.

650214613 is a deficient number, since it is larger than the sum of its proper divisors (23887403).

650214613 is a wasteful number, since it uses less digits than its factorization.

650214613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191195.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 650214613 is about 25499.3061278145. The cubic root of 650214613 is about 866.3344313493.

Adding to 650214613 its reverse (316412056), we get a palindrome (966626669).

It can be divided in two parts, 6502 and 14613, that added together give a triangular number (21115 = T₂₀₅).

The spelling of 650214613 in words is "six hundred fifty million, two hundred fourteen thousand, six hundred thirteen".