873901057738 has 8 divisors (see below), whose sum is σ = 1310937236388. Its totient is φ = 436921978944.

The previous prime is 873901057693. The next prime is 873901057787. The reversal of 873901057738 is 837750109378.

It can be written as a sum of positive squares in 2 ways, for example, as 854650327729 + 19250730009 = 924473^2 + 138747^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14236681 + ... + 14297932.

Almost surely, 2^873901057738 is an apocalyptic number.

873901057738 is a deficient number, since it is larger than the sum of its proper divisors (437036178650).

873901057738 is a wasteful number, since it uses less digits than its factorization.

873901057738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28549928.

The product of its (nonzero) digits is 8890560, while the sum is 58.

The spelling of 873901057738 in words is "eight hundred seventy-three billion, nine hundred one million, fifty-seven thousand, seven hundred thirty-eight".