70334070 has 16 divisors (see below), whose sum is σ = 168801840. Its totient is φ = 18755744.

The previous prime is 70334059. The next prime is 70334087. The reversal of 70334070 is 7043307.

It is a self number, because there is not a number n which added to its sum of digits gives 70334070.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1172205 + ... + 1172264.

It is an arithmetic number, because the mean of its divisors is an integer number (10550115).

Almost surely, 2^70334070 is an apocalyptic number.

70334070 is an abundant number, since it is smaller than the sum of its proper divisors (98467770).

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

70334070 is a wasteful number, since it uses less digits than its factorization.

70334070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2344479.

The product of its (nonzero) digits is 1764, while the sum is 24.

The square root of 70334070 is about 8386.5410032981. The cubic root of 70334070 is about 412.7831077645.

Adding to 70334070 its reverse (7043307), we get a palindrome (77377377).

The spelling of 70334070 in words is "seventy million, three hundred thirty-four thousand, seventy".