106403330 has 32 divisors (see below), whose sum is σ = 212891328. Its totient is φ = 37960000.

The previous prime is 106403329. The next prime is 106403393. The reversal of 106403330 is 33304601.

It is a super-2 number, since 2×106403330² = 22643337270177800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3296 + ... + 14955.

It is an arithmetic number, because the mean of its divisors is an integer number (6652854).

Almost surely, 2^106403330 is an apocalyptic number.

106403330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106403330 is an abundant number, since it is smaller than the sum of its proper divisors (106487998).

106403330 is a wasteful number, since it uses less digits than its factorization.

106403330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18322.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 106403330 is about 10315.1989801458. The cubic root of 106403330 is about 473.8618438117.

Adding to 106403330 its reverse (33304601), we get a palindrome (139707931).

The spelling of 106403330 in words is "one hundred six million, four hundred three thousand, three hundred thirty".