16106377 has 4 divisors (see below), whose sum is σ = 18407296. Its totient is φ = 13805460.

The previous prime is 16106341. The next prime is 16106393. The reversal of 16106377 is 77360161.

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: 77360161 = 4621 ⋅16741.

It is a cyclic number.

It is not a de Polignac number, because 16106377 - 2¹¹ = 16104329 is a prime.

It is a super-2 number, since 2×16106377² = 518830760132258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16106177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1150449 + ... + 1150462.

It is an arithmetic number, because the mean of its divisors is an integer number (4601824).

Almost surely, 2^16106377 is an apocalyptic number.

It is an amenable number.

16106377 is a deficient number, since it is larger than the sum of its proper divisors (2300919).

16106377 is an equidigital number, since it uses as much as digits as its factorization.

16106377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300918.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 16106377 is about 4013.2750964767. The cubic root of 16106377 is about 252.5414211693.

The spelling of 16106377 in words is "sixteen million, one hundred six thousand, three hundred seventy-seven".