4236973 has 4 divisors (see below), whose sum is σ = 4562908. Its totient is φ = 3911040.

The previous prime is 4236971. The next prime is 4236983. The reversal of 4236973 is 3796324.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2125764 + 2111209 = 1458^2 + 1453^2 .

It is a cyclic number.

It is not a de Polignac number, because 4236973 - 2¹ = 4236971 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4236971) 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, 162948 + ... + 162973.

It is an arithmetic number, because the mean of its divisors is an integer number (1140727).

Almost surely, 2^4236973 is an apocalyptic number.

It is an amenable number.

4236973 is a deficient number, since it is larger than the sum of its proper divisors (325935).

4236973 is a wasteful number, since it uses less digits than its factorization.

4236973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325934.

The product of its digits is 27216, while the sum is 34.

The square root of 4236973 is about 2058.3908763886. The cubic root of 4236973 is about 161.8149209823.

It can be divided in two parts, 423 and 6973, that added together give a square (7396 = 86²).

The spelling of 4236973 in words is "four million, two hundred thirty-six thousand, nine hundred seventy-three".