7234881 has 4 divisors (see below), whose sum is σ = 9646512. Its totient is φ = 4823252.

The previous prime is 7234859. The next prime is 7234897. The reversal of 7234881 is 1884327.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7234881 - 2⁵ = 7234849 is a prime.

It is a super-2 number, since 2×7234881² = 104687006168322, which contains 22 as substring.

7234881 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7234831) 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 3 ways as a sum of consecutive naturals, for example, 1205811 + ... + 1205816.

It is an arithmetic number, because the mean of its divisors is an integer number (2411628).

Almost surely, 2^7234881 is an apocalyptic number.

It is an amenable number.

7234881 is a deficient number, since it is larger than the sum of its proper divisors (2411631).

7234881 is a wasteful number, since it uses less digits than its factorization.

7234881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411630.

The product of its digits is 10752, while the sum is 33.

The square root of 7234881 is about 2689.7734105311. The cubic root of 7234881 is about 193.4092009680.

The spelling of 7234881 in words is "seven million, two hundred thirty-four thousand, eight hundred eighty-one".