7241482 has 4 divisors (see below), whose sum is σ = 10862226. Its totient is φ = 3620740.

The previous prime is 7241471. The next prime is 7241491. The reversal of 7241482 is 2841427.

It is a Cunningham number, because it is equal to 2691²+1.

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

It can be written as a sum of positive squares in only one way, i.e., 7241481 + 1 = 2691^2 + 1^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 7241482.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1810369 + ... + 1810372.

Almost surely, 2^7241482 is an apocalyptic number.

7241482 is a deficient number, since it is larger than the sum of its proper divisors (3620744).

7241482 is a wasteful number, since it uses less digits than its factorization.

7241482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3620743.

The product of its digits is 3584, while the sum is 28.

The square root of 7241482 is about 2691.0001858045. Note that the first 3 decimals coincide. The cubic root of 7241482 is about 193.4680043334.

The spelling of 7241482 in words is "seven million, two hundred forty-one thousand, four hundred eighty-two".