106607401 has 4 divisors (see below), whose sum is σ = 106752400. Its totient is φ = 106462404.

The previous prime is 106607399. The next prime is 106607411. The reversal of 106607401 is 104706601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104706601 = 73 ⋅1434337.

It is a cyclic number.

It is not a de Polignac number, because 106607401 - 2¹ = 106607399 is a prime.

It is a super-2 number, since 2×106607401² = 22730275895949602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106607411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71391 + ... + 72868.

It is an arithmetic number, because the mean of its divisors is an integer number (26688100).

Almost surely, 2^106607401 is an apocalyptic number.

It is an amenable number.

106607401 is a deficient number, since it is larger than the sum of its proper divisors (144999).

106607401 is an equidigital number, since it uses as much as digits as its factorization.

106607401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144998.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 106607401 is about 10325.0860044844. The cubic root of 106607401 is about 474.1645903043.

The spelling of 106607401 in words is "one hundred six million, six hundred seven thousand, four hundred one".