74223000706 has 8 divisors (see below), whose sum is σ = 111338691984. Its totient is φ = 37110103380.

The previous prime is 74223000673. The next prime is 74223000811. The reversal of 74223000706 is 60700032247.

74223000706 = T₂₂₂₄₄₄ + T₂₂₂₄₄₅ + T₂₂₂₄₄₆.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 630760 + ... + 739123.

It is an arithmetic number, because the mean of its divisors is an integer number (13917336498).

Almost surely, 2^74223000706 is an apocalyptic number.

74223000706 is the 222446-th centered triangular number.

74223000706 is a deficient number, since it is larger than the sum of its proper divisors (37115691278).

74223000706 is a wasteful number, since it uses less digits than its factorization.

74223000706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396976.

The product of its (nonzero) digits is 14112, while the sum is 31.

The spelling of 74223000706 in words is "seventy-four billion, two hundred twenty-three million, seven hundred six", and thus it is an aban number.