70358016 has 88 divisors (see below), whose sum is σ = 192909280. Its totient is φ = 22781952.

The previous prime is 70357993. The next prime is 70358017. The reversal of 70358016 is 61085307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70358017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113355 + ... + 113973.

Almost surely, 2^70358016 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 70358016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96454640).

70358016 is an abundant number, since it is smaller than the sum of its proper divisors (122551264).

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

70358016 is a wasteful number, since it uses less digits than its factorization.

70358016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679 (or 661 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 70358016 is about 8387.9685264073. The cubic root of 70358016 is about 412.8299479505.

It can be divided in two parts, 7035 and 8016, that added together give a palindrome (15051).

The spelling of 70358016 in words is "seventy million, three hundred fifty-eight thousand, sixteen".