7483000143 has 32 divisors (see below), whose sum is σ = 10868235264. Its totient is φ = 4561574912.

The previous prime is 7483000141. The next prime is 7483000153. The reversal of 7483000143 is 3410003847.

It is not a de Polignac number, because 7483000143 - 2¹ = 7483000141 is a prime.

It is a super-2 number, since 2×7483000143² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7483000143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7483000141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 316996 + ... + 339782.

It is an arithmetic number, because the mean of its divisors is an integer number (339632352).

Almost surely, 2^7483000143 is an apocalyptic number.

7483000143 is a deficient number, since it is larger than the sum of its proper divisors (3385235121).

7483000143 is a wasteful number, since it uses less digits than its factorization.

7483000143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22991.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 7483000143 is about 86504.3359780306. The cubic root of 7483000143 is about 1955.9537642079.

The spelling of 7483000143 in words is "seven billion, four hundred eighty-three million, one hundred forty-three", and thus it is an aban number.