70234540324 has 27 divisors (see below), whose sum is σ = 133105434483. Its totient is φ = 32412761472.

The previous prime is 70234540319. The next prime is 70234540339. The reversal of 70234540324 is 42304543207.

The square root of 70234540324 is 265018.

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

It can be written as a sum of positive squares in 4 ways, for example, as 1946397924 + 68288142400 = 44118^2 + 261320^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70234540324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6885372 + ... + 6895564.

Almost surely, 2^70234540324 is an apocalyptic number.

70234540324 is the 265018-th square number.

It is an amenable number.

70234540324 is a deficient number, since it is larger than the sum of its proper divisors (62870894159).

70234540324 is an equidigital number, since it uses as much as digits as its factorization.

70234540324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20416 (or 10208 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 34.

The spelling of 70234540324 in words is "seventy billion, two hundred thirty-four million, five hundred forty thousand, three hundred twenty-four".