873554934 has 16 divisors (see below), whose sum is σ = 1996697088. Its totient is φ = 249587112.

The previous prime is 873554923. The next prime is 873554947. The reversal of 873554934 is 439455378.

873554934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10399422 + ... + 10399505.

It is an arithmetic number, because the mean of its divisors is an integer number (124793568).

Almost surely, 2^873554934 is an apocalyptic number.

873554934 is an abundant number, since it is smaller than the sum of its proper divisors (1123142154).

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

873554934 is a wasteful number, since it uses less digits than its factorization.

873554934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20798939.

The product of its digits is 1814400, while the sum is 48.

The square root of 873554934 is about 29555.9627486570. The cubic root of 873554934 is about 955.9387656781.

The spelling of 873554934 in words is "eight hundred seventy-three million, five hundred fifty-four thousand, nine hundred thirty-four".