70841374 has 16 divisors (see below), whose sum is σ = 111733920. Its totient is φ = 33636960.

The previous prime is 70841369. The next prime is 70841377. The reversal of 70841374 is 47314807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70841377) by changing a digit.

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, 6474 + ... + 13549.

It is an arithmetic number, because the mean of its divisors is an integer number (6983370).

Almost surely, 2^70841374 is an apocalyptic number.

70841374 is a deficient number, since it is larger than the sum of its proper divisors (40892546).

70841374 is a wasteful number, since it uses less digits than its factorization.

70841374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20115.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 70841374 is about 8416.7317885269. The cubic root of 70841374 is about 413.7731687783.

The spelling of 70841374 in words is "seventy million, eight hundred forty-one thousand, three hundred seventy-four".