675355560 has 64 divisors (see below), whose sum is σ = 2210258880. Its totient is φ = 163722240.

The previous prime is 675355559. The next prime is 675355573. The reversal of 675355560 is 65553576.

It is a happy number.

It is a super-2 number, since 2×675355560² = 912210264845827200, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 254497 + ... + 257136.

It is an arithmetic number, because the mean of its divisors is an integer number (34535295).

Almost surely, 2^675355560 is an apocalyptic number.

675355560 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

675355560 is an abundant number, since it is smaller than the sum of its proper divisors (1534903320).

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

675355560 is a wasteful number, since it uses less digits than its factorization.

675355560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511658 (or 511654 counting only the distinct ones).

The product of its (nonzero) digits is 472500, while the sum is 42.

The square root of 675355560 is about 25987.6039680460. The cubic root of 675355560 is about 877.3593186862.

The spelling of 675355560 in words is "six hundred seventy-five million, three hundred fifty-five thousand, five hundred sixty".