4373973 has 8 divisors (see below), whose sum is σ = 6480000. Its totient is φ = 2915964.

The previous prime is 4373969. The next prime is 4373977. The reversal of 4373973 is 3793734.

It is an interprime number because it is at equal distance from previous prime (4373969) and next prime (4373977).

It is not a de Polignac number, because 4373973 - 2² = 4373969 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4373977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80973 + ... + 81026.

It is an arithmetic number, because the mean of its divisors is an integer number (810000).

Almost surely, 2^4373973 is an apocalyptic number.

It is an amenable number.

4373973 is a deficient number, since it is larger than the sum of its proper divisors (2106027).

4373973 is a wasteful number, since it uses less digits than its factorization.

4373973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162008 (or 162002 counting only the distinct ones).

The product of its digits is 47628, while the sum is 36.

The square root of 4373973 is about 2091.4045519698. The cubic root of 4373973 is about 163.5405168504.

The spelling of 4373973 in words is "four million, three hundred seventy-three thousand, nine hundred seventy-three".