7087080 has 256 divisors, whose sum is σ = 29030400. Its totient is φ = 1336320.

The previous prime is 7087063. The next prime is 7087081. The reversal of 7087080 is 807807.

7087080 = T₃₅₁ + T₃₅₂ + ... + T₄₄₀.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7087081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 120091 + ... + 120149.

It is an arithmetic number, because the mean of its divisors is an integer number (113400).

Almost surely, 2^7087080 is an apocalyptic number.

7087080 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7087080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14515200).

7087080 is an abundant number, since it is smaller than the sum of its proper divisors (21943320).

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

7087080 is a wasteful number, since it uses less digits than its factorization.

7087080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 30.

The square root of 7087080 is about 2662.1570201624. The cubic root of 7087080 is about 192.0830803645.

The spelling of 7087080 in words is "seven million, eighty-seven thousand, eighty".