675750540 has 24 divisors (see below), whose sum is σ = 1892101680. Its totient is φ = 180200128.

The previous prime is 675750503. The next prime is 675750553. The reversal of 675750540 is 45057576.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5631195 + ... + 5631314.

It is an arithmetic number, because the mean of its divisors is an integer number (78837570).

Almost surely, 2^675750540 is an apocalyptic number.

675750540 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

675750540 is an abundant number, since it is smaller than the sum of its proper divisors (1216351140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

675750540 is a wasteful number, since it uses less digits than its factorization.

675750540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11262521 (or 11262519 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 39.

The square root of 675750540 is about 25995.2022496460. The cubic root of 675750540 is about 877.5303258162.

The spelling of 675750540 in words is "six hundred seventy-five million, seven hundred fifty thousand, five hundred forty".