106403365 has 8 divisors (see below), whose sum is σ = 127900800. Its totient is φ = 84978192.

The previous prime is 106403329. The next prime is 106403393. The reversal of 106403365 is 563304601.

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 106403365 - 2⁷ = 106403237 is a prime.

It is a super-2 number, since 2×106403365² = 22643352166646450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14769 + ... + 20758.

It is an arithmetic number, because the mean of its divisors is an integer number (15987600).

Almost surely, 2^106403365 is an apocalyptic number.

It is an amenable number.

106403365 is a deficient number, since it is larger than the sum of its proper divisors (21497435).

106403365 is an equidigital number, since it uses as much as digits as its factorization.

106403365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36131.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 106403365 is about 10315.2006766713. The cubic root of 106403365 is about 473.8618957686.

Adding to 106403365 its reverse (563304601), we get a palindrome (669707966).

The spelling of 106403365 in words is "one hundred six million, four hundred three thousand, three hundred sixty-five".