7241745412 has 24 divisors (see below), whose sum is σ = 14146669152. Its totient is φ = 3215150400.

The previous prime is 7241745409. The next prime is 7241745457. The reversal of 7241745412 is 2145471427.

It is a super-3 number, since 3×7241745412³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1911889 + ... + 1915672.

It is an arithmetic number, because the mean of its divisors is an integer number (589444548).

Almost surely, 2^7241745412 is an apocalyptic number.

It is an amenable number.

7241745412 is a deficient number, since it is larger than the sum of its proper divisors (6904923740).

7241745412 is a wasteful number, since it uses less digits than its factorization.

7241745412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3827619 (or 3827617 counting only the distinct ones).

The product of its digits is 62720, while the sum is 37.

The square root of 7241745412 is about 85098.4454147078. The cubic root of 7241745412 is about 1934.7035013209.

The spelling of 7241745412 in words is "seven billion, two hundred forty-one million, seven hundred forty-five thousand, four hundred twelve".