6752420158 has 16 divisors (see below), whose sum is σ = 11284510464. Its totient is φ = 3003977560.

The previous prime is 6752420149. The next prime is 6752420177. The reversal of 6752420158 is 8510242576.

It is a super-3 number, since 3×6752420158³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6752420158.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3264160 + ... + 3266227.

It is an arithmetic number, because the mean of its divisors is an integer number (705281904).

Almost surely, 2^6752420158 is an apocalyptic number.

6752420158 is a deficient number, since it is larger than the sum of its proper divisors (4532090306).

6752420158 is a wasteful number, since it uses less digits than its factorization.

6752420158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6530447.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 6752420158 is about 82173.1109183533. The cubic root of 6752420158 is about 1890.1074151133.

The spelling of 6752420158 in words is "six billion, seven hundred fifty-two million, four hundred twenty thousand, one hundred fifty-eight".