70596490000 has 75 divisors (see below), whose sum is σ = 170985514777. Its totient is φ = 28227968000.

The previous prime is 70596489989. The next prime is 70596490001. The reversal of 70596490000 is 9469507.

The square root of 70596490000 is 265700.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 44347305744 + 26249184256 = 210588^2 + 162016^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70596490001) by changing a digit.

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 14 ways as a sum of consecutive naturals, for example, 26568672 + ... + 26571328.

Almost surely, 2^70596490000 is an apocalyptic number.

70596490000 is the 265700-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70596490000

70596490000 is an abundant number, since it is smaller than the sum of its proper divisors (100389024777).

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

70596490000 is an frugal number, since it uses more digits than its factorization.

70596490000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5342 (or 2664 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 70596490000 in words is "seventy billion, five hundred ninety-six million, four hundred ninety thousand".