106217473 has 8 divisors (see below), whose sum is σ = 110942208. Its totient is φ = 101501664.

The previous prime is 106217471. The next prime is 106217521. The reversal of 106217473 is 374712601.

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 106217473 - 2¹ = 106217471 is a prime.

It is a super-2 number, since 2×106217473² = 22564303141011458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106217471) 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, 36861 + ... + 39637.

It is an arithmetic number, because the mean of its divisors is an integer number (13867776).

It is a Proth number, since it is equal to 6483 ⋅ 2¹⁴ + 1 and 6483 < 2¹⁴.

Almost surely, 2^106217473 is an apocalyptic number.

It is an amenable number.

106217473 is a deficient number, since it is larger than the sum of its proper divisors (4724735).

106217473 is a wasteful number, since it uses less digits than its factorization.

106217473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4463.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 106217473 is about 10306.1861520157. The cubic root of 106217473 is about 473.5857814342.

The spelling of 106217473 in words is "one hundred six million, two hundred seventeen thousand, four hundred seventy-three".