70222484 has 12 divisors (see below), whose sum is σ = 122980704. Its totient is φ = 35085144.

The previous prime is 70222459. The next prime is 70222507. The reversal of 70222484 is 48422207.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329 + ... + 11855.

It is an arithmetic number, because the mean of its divisors is an integer number (10248392).

Almost surely, 2^70222484 is an apocalyptic number.

It is an amenable number.

70222484 is a deficient number, since it is larger than the sum of its proper divisors (52758220).

70222484 is a wasteful number, since it uses less digits than its factorization.

70222484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13054 (or 13052 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 70222484 is about 8379.8856794111. The cubic root of 70222484 is about 412.5646968006.

The spelling of 70222484 in words is "seventy million, two hundred twenty-two thousand, four hundred eighty-four".