71794806 has 16 divisors (see below), whose sum is σ = 151147200. Its totient is φ = 22672008.

The previous prime is 71794783. The next prime is 71794819. The reversal of 71794806 is 60849717.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 314776 + ... + 315003.

It is an arithmetic number, because the mean of its divisors is an integer number (9446700).

Almost surely, 2^71794806 is an apocalyptic number.

71794806 is an abundant number, since it is smaller than the sum of its proper divisors (79352394).

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

71794806 is a wasteful number, since it uses less digits than its factorization.

71794806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629803.

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 71794806 is about 8473.1815748277. The cubic root of 71794806 is about 415.6211842113.

The spelling of 71794806 in words is "seventy-one million, seven hundred ninety-four thousand, eight hundred six".