7210896 has 80 divisors (see below), whose sum is σ = 23236608. Its totient is φ = 1872000.

The previous prime is 7210877. The next prime is 7210897. The reversal of 7210896 is 6980127.

It is a super-2 number, since 2×7210896² = 103994042245632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (7210897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2721 + ... + 4671.

Almost surely, 2^7210896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7210896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11618304).

7210896 is an abundant number, since it is smaller than the sum of its proper divisors (16025712).

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

7210896 is a wasteful number, since it uses less digits than its factorization.

7210896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980 (or 1974 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 7210896 is about 2685.3111551550. The cubic root of 7210896 is about 193.1952349771.

The spelling of 7210896 in words is "seven million, two hundred ten thousand, eight hundred ninety-six".