7380056 has 32 divisors (see below), whose sum is σ = 15206400. Its totient is φ = 3342240.

The previous prime is 7380031. The next prime is 7380059. The reversal of 7380056 is 6500837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7380059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2441 + ... + 4551.

It is an arithmetic number, because the mean of its divisors is an integer number (475200).

Almost surely, 2^7380056 is an apocalyptic number.

7380056 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

7380056 is an abundant number, since it is smaller than the sum of its proper divisors (7826344).

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

7380056 is a wasteful number, since it uses less digits than its factorization.

7380056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159 (or 2155 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 7380056 is about 2716.6258483641. The cubic root of 7380056 is about 194.6942919657.

The spelling of 7380056 in words is "seven million, three hundred eighty thousand, fifty-six".