4042467 has 40 divisors (see below), whose sum is σ = 7114800. Its totient is φ = 2255040.

The previous prime is 4042463. The next prime is 4042471. The reversal of 4042467 is 7642404.

It is an interprime number because it is at equal distance from previous prime (4042463) and next prime (4042471).

It is not a de Polignac number, because 4042467 - 2² = 4042463 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

4042467 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4042467.

It is not an unprimeable number, because it can be changed into a prime (4042463) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11409 + ... + 11757.

It is an arithmetic number, because the mean of its divisors is an integer number (177870).

Almost surely, 2^4042467 is an apocalyptic number.

4042467 is a deficient number, since it is larger than the sum of its proper divisors (3072333).

4042467 is a wasteful number, since it uses less digits than its factorization.

4042467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 4042467 is about 2010.5887197535. The cubic root of 4042467 is about 159.2998967942.

The spelling of 4042467 in words is "four million, forty-two thousand, four hundred sixty-seven".