70113370 has 16 divisors (see below), whose sum is σ = 126320328. Its totient is φ = 28019520.

The previous prime is 70113359. The next prime is 70113371. The reversal of 70113370 is 7331107.

It can be written as a sum of positive squares in 4 ways, for example, as 67914081 + 2199289 = 8241^2 + 1483^2 .

It is not an unprimeable number, because it can be changed into a prime (70113371) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11272 + ... + 16348.

Almost surely, 2^70113370 is an apocalyptic number.

70113370 is a deficient number, since it is larger than the sum of its proper divisors (56206958).

70113370 is a wasteful number, since it uses less digits than its factorization.

70113370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6465.

The product of its (nonzero) digits is 441, while the sum is 22.

The square root of 70113370 is about 8373.3726777207. The cubic root of 70113370 is about 412.3509005064.

Adding to 70113370 its reverse (7331107), we get a palindrome (77444477).

The spelling of 70113370 in words is "seventy million, one hundred thirteen thousand, three hundred seventy".