70677066 has 8 divisors (see below), whose sum is σ = 141354144. Its totient is φ = 23559020.

The previous prime is 70677053. The next prime is 70677077. The reversal of 70677066 is 66077607.

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

70677066 is an admirable 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, 5889750 + ... + 5889761.

It is an arithmetic number, because the mean of its divisors is an integer number (17669268).

Almost surely, 2^70677066 is an apocalyptic number.

70677066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

70677066 is a wasteful number, since it uses less digits than its factorization.

70677066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11779516.

The product of its (nonzero) digits is 74088, while the sum is 39.

The square root of 70677066 is about 8406.9653264421. The cubic root of 70677066 is about 413.4530221947.

The spelling of 70677066 in words is "seventy million, six hundred seventy-seven thousand, sixty-six".