10870470 has 128 divisors (see below), whose sum is σ = 33062400. Its totient is φ = 2519424.

The previous prime is 10870441. The next prime is 10870471. The reversal of 10870470 is 7407801.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10870471) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66609 + ... + 66771.

It is an arithmetic number, because the mean of its divisors is an integer number (258300).

Almost surely, 2^10870470 is an apocalyptic number.

10870470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10870470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16531200).

10870470 is an abundant number, since it is smaller than the sum of its proper divisors (22191930).

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

10870470 is a wasteful number, since it uses less digits than its factorization.

10870470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 10870470 is about 3297.0395812001. The cubic root of 10870470 is about 221.5216141368.

The spelling of 10870470 in words is "ten million, eight hundred seventy thousand, four hundred seventy".