70700110 has 32 divisors (see below), whose sum is σ = 145115712. Its totient is φ = 24568320.

The previous prime is 70700107. The next prime is 70700117. The reversal of 70700110 is 1100707.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70700117) 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 15 ways as a sum of consecutive naturals, for example, 13786 + ... + 18205.

It is an arithmetic number, because the mean of its divisors is an integer number (4534866).

Almost surely, 2^70700110 is an apocalyptic number.

70700110 is an abundant number, since it is smaller than the sum of its proper divisors (74415602).

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

70700110 is a wasteful number, since it uses less digits than its factorization.

70700110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32028.

The product of its (nonzero) digits is 49, while the sum is 16.

The square root of 70700110 is about 8408.3357449617. The cubic root of 70700110 is about 413.4979522627.

Adding to 70700110 its reverse (1100707), we get a palindrome (71800817).

The spelling of 70700110 in words is "seventy million, seven hundred thousand, one hundred ten".