4281973 has 8 divisors (see below), whose sum is σ = 4629920. Its totient is φ = 3946320.

The previous prime is 4281971. The next prime is 4281989. The reversal of 4281973 is 3791824.

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 4281973 - 2¹ = 4281971 is a prime.

4281973 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4281971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2343 + ... + 3748.

It is an arithmetic number, because the mean of its divisors is an integer number (578740).

Almost surely, 2^4281973 is an apocalyptic number.

It is an amenable number.

4281973 is a deficient number, since it is larger than the sum of its proper divisors (347947).

4281973 is a wasteful number, since it uses less digits than its factorization.

4281973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6147.

The product of its digits is 12096, while the sum is 34.

The square root of 4281973 is about 2069.2928743897. The cubic root of 4281973 is about 162.3857721890.

It can be divided in two parts, 428 and 1973, that added together give a 4-th power (2401 = 7⁴).

The spelling of 4281973 in words is "four million, two hundred eighty-one thousand, nine hundred seventy-three".