845061074 has 32 divisors (see below), whose sum is σ = 1494714816. Its totient is φ = 353257920.

The previous prime is 845061037. The next prime is 845061083. The reversal of 845061074 is 470160548.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73889 + ... + 84555.

It is an arithmetic number, because the mean of its divisors is an integer number (46709838).

Almost surely, 2^845061074 is an apocalyptic number.

845061074 is a deficient number, since it is larger than the sum of its proper divisors (649653742).

845061074 is a wasteful number, since it uses less digits than its factorization.

845061074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10970.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 845061074 is about 29069.9341932520. The cubic root of 845061074 is about 945.4299710906.

The spelling of 845061074 in words is "eight hundred forty-five million, sixty-one thousand, seventy-four".