875470344 has 64 divisors (see below), whose sum is σ = 2610109440. Its totient is φ = 239257920.

The previous prime is 875470327. The next prime is 875470373. The reversal of 875470344 is 443074578.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 875470296 and 875470305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109422 + ... + 117149.

It is an arithmetic number, because the mean of its divisors is an integer number (40782960).

Almost surely, 2^875470344 is an apocalyptic number.

875470344 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

875470344 is an abundant number, since it is smaller than the sum of its proper divisors (1734639096).

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

875470344 is a wasteful number, since it uses less digits than its factorization.

875470344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226610 (or 226606 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 42.

The square root of 875470344 is about 29588.3481120525. The cubic root of 875470344 is about 956.6369389174.

The spelling of 875470344 in words is "eight hundred seventy-five million, four hundred seventy thousand, three hundred forty-four".