3768427 has 8 divisors (see below), whose sum is σ = 4079376. Its totient is φ = 3460512.

The previous prime is 3768409. The next prime is 3768431. The reversal of 3768427 is 7248673.

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 3768427 - 2⁷ = 3768299 is a prime.

It is a d-powerful number, because it can be written as 3³ + 7⁷ + 6⁵ + 8⁷ + 4⁷ + 2 + 7⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3768497) 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, 2313 + ... + 3589.

It is an arithmetic number, because the mean of its divisors is an integer number (509922).

Almost surely, 2^3768427 is an apocalyptic number.

3768427 is a deficient number, since it is larger than the sum of its proper divisors (310949).

3768427 is a wasteful number, since it uses less digits than its factorization.

3768427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517.

The product of its digits is 56448, while the sum is 37.

The square root of 3768427 is about 1941.2436735248. The cubic root of 3768427 is about 155.6156850497.

The spelling of 3768427 in words is "three million, seven hundred sixty-eight thousand, four hundred twenty-seven".