7000380 has 36 divisors (see below), whose sum is σ = 21235032. Its totient is φ = 1866720.

The previous prime is 7000373. The next prime is 7000391. The reversal of 7000380 is 830007.

7000380 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

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 11 ways as a sum of consecutive naturals, for example, 19266 + ... + 19625.

It is an arithmetic number, because the mean of its divisors is an integer number (589862).

Almost surely, 2^7000380 is an apocalyptic number.

It is an amenable number.

7000380 is an abundant number, since it is smaller than the sum of its proper divisors (14234652).

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

7000380 is a wasteful number, since it uses less digits than its factorization.

7000380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38906 (or 38901 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 7000380 is about 2645.8231233399. The cubic root of 7000380 is about 191.2965797091.

Adding to 7000380 its reverse (830007), we get a palindrome (7830387).

The spelling of 7000380 in words is "seven million, three hundred eighty", and thus it is an aban number.