3239973 has 16 divisors (see below), whose sum is σ = 5236800. Its totient is φ = 1963440.

The previous prime is 3239969. The next prime is 3239983. The reversal of 3239973 is 3799323.

It is not a de Polignac number, because 3239973 - 2² = 3239969 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3239953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5158 + ... + 5751.

It is an arithmetic number, because the mean of its divisors is an integer number (327300).

Almost surely, 2^3239973 is an apocalyptic number.

3239973 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3239973 is a deficient number, since it is larger than the sum of its proper divisors (1996827).

3239973 is a wasteful number, since it uses less digits than its factorization.

3239973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10929 (or 10923 counting only the distinct ones).

The product of its digits is 30618, while the sum is 36.

The square root of 3239973 is about 1799.9924999844. The cubic root of 3239973 is about 147.9723134233.

It can be divided in two parts, 323 and 9973, that added together give a triangular number (10296 = T₁₄₃).

The spelling of 3239973 in words is "three million, two hundred thirty-nine thousand, nine hundred seventy-three".