7606720 has 56 divisors (see below), whose sum is σ = 19769328. Its totient is φ = 2764800.

The previous prime is 7606691. The next prime is 7606733. The reversal of 7606720 is 276067.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2440 + ... + 4600.

Almost surely, 2^7606720 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 7606720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9884664).

7606720 is an abundant number, since it is smaller than the sum of its proper divisors (12162608).

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

7606720 is a wasteful number, since it uses less digits than its factorization.

7606720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189 (or 2179 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 7606720 is about 2758.0282812183. The cubic root of 7606720 is about 196.6674454947.

The spelling of 7606720 in words is "seven million, six hundred six thousand, seven hundred twenty".