7269983 has 6 divisors (see below), whose sum is σ = 8456976. Its totient is φ = 6231372.

The previous prime is 7269971. The next prime is 7269991. The reversal of 7269983 is 3899627.

It is not a de Polignac number, because 7269983 - 2¹² = 7265887 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 (7269953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74135 + ... + 74232.

It is an arithmetic number, because the mean of its divisors is an integer number (1409496).

Almost surely, 2^7269983 is an apocalyptic number.

7269983 is a deficient number, since it is larger than the sum of its proper divisors (1186993).

7269983 is a wasteful number, since it uses less digits than its factorization.

7269983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148381 (or 148374 counting only the distinct ones).

The product of its digits is 163296, while the sum is 44.

The square root of 7269983 is about 2696.2906000652. The cubic root of 7269983 is about 193.7214889715.

It can be divided in two parts, 7 and 269983, that multiplied together give a palindrome (1889881).

The spelling of 7269983 in words is "seven million, two hundred sixty-nine thousand, nine hundred eighty-three".