106992355 has 16 divisors (see below), whose sum is σ = 130124160. Its totient is φ = 84446208.

The previous prime is 106992349. The next prime is 106992359. The reversal of 106992355 is 553299601.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 106992355 - 2¹¹ = 106990307 is a prime.

It is a super-2 number, since 2×106992355² = 22894728056892050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106992359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230854 + ... + 231316.

It is an arithmetic number, because the mean of its divisors is an integer number (8132760).

Almost surely, 2^106992355 is an apocalyptic number.

106992355 is a deficient number, since it is larger than the sum of its proper divisors (23131805).

106992355 is a wasteful number, since it uses less digits than its factorization.

106992355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990.

The product of its (nonzero) digits is 72900, while the sum is 40.

The square root of 106992355 is about 10343.7108911647. The cubic root of 106992355 is about 474.7346329391.

The spelling of 106992355 in words is "one hundred six million, nine hundred ninety-two thousand, three hundred fifty-five".