6213073316 has 6 divisors (see below), whose sum is σ = 10872878310. Its totient is φ = 3106536656.

The previous prime is 6213073301. The next prime is 6213073319. The reversal of 6213073316 is 6133703126.

It can be written as a sum of positive squares in only one way, i.e., 4948559716 + 1264513600 = 70346^2 + 35560^2 .

It is not an unprimeable number, because it can be changed into a prime (6213073319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 776634161 + ... + 776634168.

It is an arithmetic number, because the mean of its divisors is an integer number (1812146385).

Almost surely, 2^6213073316 is an apocalyptic number.

It is an amenable number.

6213073316 is a deficient number, since it is larger than the sum of its proper divisors (4659804994).

6213073316 is a wasteful number, since it uses less digits than its factorization.

6213073316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553268333 (or 1553268331 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 6213073316 is about 78823.0506641300. The cubic root of 6213073316 is about 1838.3808728303.

The spelling of 6213073316 in words is "six billion, two hundred thirteen million, seventy-three thousand, three hundred sixteen".