106234551 has 16 divisors (see below), whose sum is σ = 162462720. Its totient is φ = 68537880.

The previous prime is 106234549. The next prime is 106234571. The reversal of 106234551 is 155432601.

106234551 is a `hidden beast` number, since 106 + 2 + 3 + 4 + 551 = 666.

It is not a de Polignac number, because 106234551 - 2¹ = 106234549 is a prime.

It is a super-2 number, since 2×106234551² = 22571559652343202, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106234571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62625 + ... + 64298.

It is an arithmetic number, because the mean of its divisors is an integer number (10153920).

Almost surely, 2^106234551 is an apocalyptic number.

106234551 is a deficient number, since it is larger than the sum of its proper divisors (56228169).

106234551 is a wasteful number, since it uses less digits than its factorization.

106234551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126963 (or 126957 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 106234551 is about 10307.0146502273. The cubic root of 106234551 is about 473.6111616418.

The spelling of 106234551 in words is "one hundred six million, two hundred thirty-four thousand, five hundred fifty-one".