70841368 has 16 divisors (see below), whose sum is σ = 143045280. Its totient is φ = 32695968.

The previous prime is 70841341. The next prime is 70841369. The reversal of 70841368 is 86314807.

It is a happy number.

It is a super-2 number, since 2×70841368² = 10036998840222848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70841369) 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, 340480 + ... + 340687.

It is an arithmetic number, because the mean of its divisors is an integer number (8940330).

Almost surely, 2^70841368 is an apocalyptic number.

It is an amenable number.

70841368 is an abundant number, since it is smaller than the sum of its proper divisors (72203912).

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

70841368 is a wasteful number, since it uses less digits than its factorization.

70841368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681186 (or 681182 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 70841368 is about 8416.7314320941. The cubic root of 70841368 is about 413.7731570966.

The spelling of 70841368 in words is "seventy million, eight hundred forty-one thousand, three hundred sixty-eight".