70066232 has 8 divisors (see below), whose sum is σ = 131374200. Its totient is φ = 35033112.

The previous prime is 70066189. The next prime is 70066261. The reversal of 70066232 is 23266007.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4379132 + ... + 4379147.

It is an arithmetic number, because the mean of its divisors is an integer number (16421775).

Almost surely, 2^70066232 is an apocalyptic number.

It is an amenable number.

70066232 is a deficient number, since it is larger than the sum of its proper divisors (61307968).

70066232 is a wasteful number, since it uses less digits than its factorization.

70066232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8758285 (or 8758281 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 70066232 is about 8370.5574485813. The cubic root of 70066232 is about 412.2584704208.

The spelling of 70066232 in words is "seventy million, sixty-six thousand, two hundred thirty-two".