106235290 has 16 divisors (see below), whose sum is σ = 218541312. Its totient is φ = 36423504.

The previous prime is 106235287. The next prime is 106235291. The reversal of 106235290 is 92532601.

It is a super-2 number, since 2×106235290² = 22571873682768200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106235291) 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, 758754 + ... + 758893.

It is an arithmetic number, because the mean of its divisors is an integer number (13658832).

Almost surely, 2^106235290 is an apocalyptic number.

106235290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106235290 is an abundant number, since it is smaller than the sum of its proper divisors (112306022).

106235290 is a wasteful number, since it uses less digits than its factorization.

106235290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517661.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 106235290 is about 10307.0504995367. The cubic root of 106235290 is about 473.6122598339.

Adding to 106235290 its reverse (92532601), we get a palindrome (198767891).

The spelling of 106235290 in words is "one hundred six million, two hundred thirty-five thousand, two hundred ninety".