70804888 has 64 divisors (see below), whose sum is σ = 166924800. Its totient is φ = 27352320.

The previous prime is 70804883. The next prime is 70804907. The reversal of 70804888 is 88840807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70804883) 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 15 ways as a sum of consecutive naturals, for example, 83973 + ... + 84811.

It is an arithmetic number, because the mean of its divisors is an integer number (2608200).

Almost surely, 2^70804888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70804888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83462400).

70804888 is an abundant number, since it is smaller than the sum of its proper divisors (96119912).

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

70804888 is a wasteful number, since it uses less digits than its factorization.

70804888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000 (or 996 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 43.

The square root of 70804888 is about 8414.5640409946. The cubic root of 70804888 is about 413.7021202768.

It can be divided in two parts, 7080 and 4888, that multiplied together give a triangular number (34607040 = T₈₃₁₉).

The spelling of 70804888 in words is "seventy million, eight hundred four thousand, eight hundred eighty-eight".