7260870 has 64 divisors (see below), whose sum is σ = 19284480. Its totient is φ = 1740288.

The previous prime is 7260859. The next prime is 7260871. The reversal of 7260870 is 780627.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7260871) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 11421 + ... + 12039.

It is an arithmetic number, because the mean of its divisors is an integer number (301320).

Almost surely, 2^7260870 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7260870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9642240).

7260870 is an abundant number, since it is smaller than the sum of its proper divisors (12023610).

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

7260870 is a wasteful number, since it uses less digits than its factorization.

7260870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 7260870 is about 2694.6001558673. The cubic root of 7260870 is about 193.6405111533.

The spelling of 7260870 in words is "seven million, two hundred sixty thousand, eight hundred seventy".