7241944 has 16 divisors (see below), whose sum is σ = 13700520. Its totient is φ = 3588480.

The previous prime is 7241911. The next prime is 7241947. The reversal of 7241944 is 4491427.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7241947) 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, 3102 + ... + 4909.

Almost surely, 2^7241944 is an apocalyptic number.

It is an amenable number.

7241944 is a deficient number, since it is larger than the sum of its proper divisors (6458576).

7241944 is a wasteful number, since it uses less digits than its factorization.

7241944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8130 (or 8126 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 7241944 is about 2691.0860261240. The cubic root of 7241944 is about 193.4721186072.

The spelling of 7241944 in words is "seven million, two hundred forty-one thousand, nine hundred forty-four".