887341072 has 20 divisors (see below), whose sum is σ = 1778507820. Its totient is φ = 428371328.

The previous prime is 887341069. The next prime is 887341079. The reversal of 887341072 is 270143788.

It can be written as a sum of positive squares in 2 ways, for example, as 231161616 + 656179456 = 15204^2 + 25616^2 .

It is not an unprimeable number, because it can be changed into a prime (887341079) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 955723 + ... + 956650.

It is an arithmetic number, because the mean of its divisors is an integer number (88925391).

Almost surely, 2^887341072 is an apocalyptic number.

It is an amenable number.

887341072 is an abundant number, since it is smaller than the sum of its proper divisors (891166748).

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

887341072 is a wasteful number, since it uses less digits than its factorization.

887341072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912410 (or 1912404 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 887341072 is about 29788.2707118087. The cubic root of 887341072 is about 960.9413047340.

The spelling of 887341072 in words is "eight hundred eighty-seven million, three hundred forty-one thousand, seventy-two".