873070406 has 32 divisors (see below), whose sum is σ = 1494161760. Its totient is φ = 379282176.

The previous prime is 873070403. The next prime is 873070421. The reversal of 873070406 is 604070378.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (873070403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71930 + ... + 83186.

It is an arithmetic number, because the mean of its divisors is an integer number (46692555).

Almost surely, 2^873070406 is an apocalyptic number.

873070406 is a deficient number, since it is larger than the sum of its proper divisors (621091354).

873070406 is a wasteful number, since it uses less digits than its factorization.

873070406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11448.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 873070406 is about 29547.7648224024. The cubic root of 873070406 is about 955.7619919219.

The spelling of 873070406 in words is "eight hundred seventy-three million, seventy thousand, four hundred six".