3780467 has 4 divisors (see below), whose sum is σ = 3791136. Its totient is φ = 3769800.

The previous prime is 3780433. The next prime is 3780473. The reversal of 3780467 is 7640873.

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 3780467 - 2¹⁰ = 3779443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3780407) 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, 4784 + ... + 5517.

It is an arithmetic number, because the mean of its divisors is an integer number (947784).

Almost surely, 2^3780467 is an apocalyptic number.

3780467 is a deficient number, since it is larger than the sum of its proper divisors (10669).

3780467 is a wasteful number, since it uses less digits than its factorization.

3780467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10668.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 3780467 is about 1944.3423052539. The cubic root of 3780467 is about 155.7812378568.

The spelling of 3780467 in words is "three million, seven hundred eighty thousand, four hundred sixty-seven".