675752064 has 64 divisors (see below), whose sum is σ = 1933055040. Its totient is φ = 207922176.

The previous prime is 675752059. The next prime is 675752117. The reversal of 675752064 is 460257576.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62692 + ... + 72675.

It is an arithmetic number, because the mean of its divisors is an integer number (30203985).

Almost surely, 2^675752064 is an apocalyptic number.

675752064 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

675752064 is an abundant number, since it is smaller than the sum of its proper divisors (1257302976).

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

675752064 is a wasteful number, since it uses less digits than its factorization.

675752064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135397 (or 135385 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 42.

The square root of 675752064 is about 25995.2315627309. The cubic root of 675752064 is about 877.5309855050.

The spelling of 675752064 in words is "six hundred seventy-five million, seven hundred fifty-two thousand, sixty-four".