106550401 has 8 divisors (see below), whose sum is σ = 108793440. Its totient is φ = 104322048.

The previous prime is 106550399. The next prime is 106550413. The reversal of 106550401 is 104055601.

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 106550401 - 2¹ = 106550399 is a prime.

It is a super-2 number, since 2×106550401² = 22705975906521602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106550501) 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, 11650 + ... + 18676.

It is an arithmetic number, because the mean of its divisors is an integer number (13599180).

Almost surely, 2^106550401 is an apocalyptic number.

It is an amenable number.

106550401 is a deficient number, since it is larger than the sum of its proper divisors (2243039).

106550401 is an equidigital number, since it uses as much as digits as its factorization.

106550401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7343.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 106550401 is about 10322.3253678616. The cubic root of 106550401 is about 474.0800677172.

The spelling of 106550401 in words is "one hundred six million, five hundred fifty thousand, four hundred one".