516227416 has 16 divisors (see below), whose sum is σ = 1018870200. Its totient is φ = 244528704.

The previous prime is 516227267. The next prime is 516227417. The reversal of 516227416 is 614722615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516227417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1697965 + ... + 1698268.

Almost surely, 2^516227416 is an apocalyptic number.

It is an amenable number.

516227416 is a deficient number, since it is larger than the sum of its proper divisors (502642784).

516227416 is a wasteful number, since it uses less digits than its factorization.

516227416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396258 (or 3396254 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 516227416 is about 22720.6385473648. The cubic root of 516227416 is about 802.1957470217.

The spelling of 516227416 in words is "five hundred sixteen million, two hundred twenty-seven thousand, four hundred sixteen".