7249851482 has 16 divisors (see below), whose sum is σ = 11503045440. Its totient is φ = 3419821152.

The previous prime is 7249851481. The next prime is 7249851493. The reversal of 7249851482 is 2841589427.

It is a super-3 number, since 3×7249851482³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 7249851482.

It is not an unprimeable number, because it can be changed into a prime (7249851481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1076132 + ... + 1082847.

It is an arithmetic number, because the mean of its divisors is an integer number (718940340).

Almost surely, 2^7249851482 is an apocalyptic number.

7249851482 is a deficient number, since it is larger than the sum of its proper divisors (4253193958).

7249851482 is a wasteful number, since it uses less digits than its factorization.

7249851482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159077.

The product of its digits is 1290240, while the sum is 50.

The square root of 7249851482 is about 85146.0596974399. The cubic root of 7249851482 is about 1935.4251042499.

The spelling of 7249851482 in words is "seven billion, two hundred forty-nine million, eight hundred fifty-one thousand, four hundred eighty-two".