70229080 has 16 divisors (see below), whose sum is σ = 158015520. Its totient is φ = 28091616.

The previous prime is 70229069. The next prime is 70229101. The reversal of 70229080 is 8092207.

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 3 ways as a sum of consecutive naturals, for example, 877824 + ... + 877903.

It is an arithmetic number, because the mean of its divisors is an integer number (9875970).

Almost surely, 2^70229080 is an apocalyptic number.

It is an amenable number.

70229080 is an abundant number, since it is smaller than the sum of its proper divisors (87786440).

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

70229080 is a wasteful number, since it uses less digits than its factorization.

70229080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755738 (or 1755734 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 70229080 is about 8380.2792316247. The cubic root of 70229080 is about 412.5776138009.

The spelling of 70229080 in words is "seventy million, two hundred twenty-nine thousand, eighty".