7025616 has 120 divisors (see below), whose sum is σ = 22116640. Its totient is φ = 2146176.

The previous prime is 7025591. The next prime is 7025617. The reversal of 7025616 is 6165207.

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 7025616.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7025617) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50475 + ... + 50613.

Almost surely, 2^7025616 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 7025616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11058320).

7025616 is an abundant number, since it is smaller than the sum of its proper divisors (15091024).

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

7025616 is a wasteful number, since it uses less digits than its factorization.

7025616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 7025616 is about 2650.5878593248. The cubic root of 7025616 is about 191.5261753902.

The spelling of 7025616 in words is "seven million, twenty-five thousand, six hundred sixteen".