516947101 has 8 divisors (see below), whose sum is σ = 597115584. Its totient is φ = 442307520.

The previous prime is 516947099. The next prime is 516947113. The reversal of 516947101 is 101749615.

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

It is a cyclic number.

It is not a de Polignac number, because 516947101 - 2¹ = 516947099 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 (516947401) 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, 1382025 + ... + 1382398.

It is an arithmetic number, because the mean of its divisors is an integer number (74639448).

Almost surely, 2^516947101 is an apocalyptic number.

It is an amenable number.

516947101 is a deficient number, since it is larger than the sum of its proper divisors (80168483).

516947101 is a wasteful number, since it uses less digits than its factorization.

516947101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764451.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 516947101 is about 22736.4707243671. The cubic root of 516947101 is about 802.5683606844.

The spelling of 516947101 in words is "five hundred sixteen million, nine hundred forty-seven thousand, one hundred one".