675203616 has 36 divisors (see below), whose sum is σ = 1920111102. Its totient is φ = 225067776.

The previous prime is 675203609. The next prime is 675203647. The reversal of 675203616 is 616302576.

It can be written as a sum of positive squares in only one way, i.e., 590490000 + 84713616 = 24300^2 + 9204^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1171941 + ... + 1172516.

Almost surely, 2^675203616 is an apocalyptic number.

It is an amenable number.

675203616 is an abundant number, since it is smaller than the sum of its proper divisors (1244907486).

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

675203616 is a wasteful number, since it uses less digits than its factorization.

675203616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2344473 (or 2344462 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 675203616 is about 25984.6804098107. The cubic root of 675203616 is about 877.2935165661.

The spelling of 675203616 in words is "six hundred seventy-five million, two hundred three thousand, six hundred sixteen".