70566348 has 12 divisors (see below), whose sum is σ = 164654840. Its totient is φ = 23522112.

The previous prime is 70566341. The next prime is 70566359. The reversal of 70566348 is 84366507.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (70566341) by changing a digit.

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, 2940253 + ... + 2940276.

Almost surely, 2^70566348 is an apocalyptic number.

It is an amenable number.

70566348 is an abundant number, since it is smaller than the sum of its proper divisors (94088492).

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

70566348 is a wasteful number, since it uses less digits than its factorization.

70566348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5880536 (or 5880534 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 70566348 is about 8400.3778486447. The cubic root of 70566348 is about 413.2370133406.

The spelling of 70566348 in words is "seventy million, five hundred sixty-six thousand, three hundred forty-eight".