70152008 has 32 divisors (see below), whose sum is σ = 136581120. Its totient is φ = 33744000.

The previous prime is 70151999. The next prime is 70152023. The reversal of 70152008 is 80025107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46628 + ... + 48108.

It is an arithmetic number, because the mean of its divisors is an integer number (4268160).

Almost surely, 2^70152008 is an apocalyptic number.

It is an amenable number.

70152008 is a deficient number, since it is larger than the sum of its proper divisors (66429112).

70152008 is a wasteful number, since it uses less digits than its factorization.

70152008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709 (or 1705 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 70152008 is about 8375.6795545197. The cubic root of 70152008 is about 412.4266325592.

The spelling of 70152008 in words is "seventy million, one hundred fifty-two thousand, eight".