70404249244176 has 135 divisors (see below), whose sum is σ = 209311224050253. Its totient is φ = 22087070599680.

The previous prime is 70404249244163. The next prime is 70404249244201. The reversal of 70404249244176 is 67144294240407.

The square root of 70404249244176 is 8390724.

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

70404249244176 is a `hidden beast` number, since 7 + 0 + 4 + 0 + 42 + 4 + 92 + 441 + 76 = 666.

It can be written as a sum of positive squares in only one way, i.e., 54812996816400 + 15591252427776 = 7403580^2 + 3948576^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1711687131 + ... + 1711728261.

Almost surely, 2^{70404249244176} is an apocalyptic number.

70404249244176 is the 8390724-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70404249244176

70404249244176 is an abundant number, since it is smaller than the sum of its proper divisors (138906974806077).

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

70404249244176 is an frugal number, since it uses more digits than its factorization.

70404249244176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82310 (or 41153 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 54.

The spelling of 70404249244176 in words is "seventy trillion, four hundred four billion, two hundred forty-nine million, two hundred forty-four thousand, one hundred seventy-six".