3676427 has 4 divisors (see below), whose sum is σ = 3684240. Its totient is φ = 3668616.

The previous prime is 3676399. The next prime is 3676433. The reversal of 3676427 is 7246763.

3676427 is nontrivially palindromic in base 4.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3676427 - 2¹⁰ = 3675403 is a prime.

It is a super-2 number, since 2×3676427² = 27032230972658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3676327) 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, 3152 + ... + 4157.

It is an arithmetic number, because the mean of its divisors is an integer number (921060).

Almost surely, 2^3676427 is an apocalyptic number.

3676427 is a deficient number, since it is larger than the sum of its proper divisors (7813).

3676427 is an equidigital number, since it uses as much as digits as its factorization.

3676427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7812.

The product of its digits is 42336, while the sum is 35.

The square root of 3676427 is about 1917.4011056636. The cubic root of 3676427 is about 154.3388697976.

The spelling of 3676427 in words is "three million, six hundred seventy-six thousand, four hundred twenty-seven".