70266346084 has 27 divisors (see below), whose sum is σ = 135172309881. Its totient is φ = 31936597440.

The previous prime is 70266346081. The next prime is 70266346153. The reversal of 70266346084 is 48064366207.

The square root of 70266346084 is 265078.

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

It can be written as a sum of positive squares in only one way, i.e., 48409680484 + 21856665600 = 220022^2 + 147840^2 .

It is a super-3 number, since 3×70266346084³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70266346081) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5825692 + ... + 5837740.

Almost surely, 2^70266346084 is an apocalyptic number.

70266346084 is the 265078-th square number.

It is an amenable number.

70266346084 is a deficient number, since it is larger than the sum of its proper divisors (64905963797).

70266346084 is an equidigital number, since it uses as much as digits as its factorization.

70266346084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24124 (or 12062 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 70266346084 in words is "seventy billion, two hundred sixty-six million, three hundred forty-six thousand, eighty-four".