70668382 has 8 divisors (see below), whose sum is σ = 106270776. Its totient is φ = 35244792.

The previous prime is 70668361. The next prime is 70668407. The reversal of 70668382 is 28386607.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43708 + ... + 45295.

It is an arithmetic number, because the mean of its divisors is an integer number (13283847).

Almost surely, 2^70668382 is an apocalyptic number.

70668382 is a deficient number, since it is larger than the sum of its proper divisors (35602394).

70668382 is a wasteful number, since it uses less digits than its factorization.

70668382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89402.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 70668382 is about 8406.4488340797. The cubic root of 70668382 is about 413.4360880211.

The spelling of 70668382 in words is "seventy million, six hundred sixty-eight thousand, three hundred eighty-two".