7896576 has 80 divisors (see below), whose sum is σ = 21654864. Its totient is φ = 2555904.

The previous prime is 7896569. The next prime is 7896587. The reversal of 7896576 is 6756987.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a d-powerful number, because it can be written as 7⁶ + 8 + 9⁴ + 6⁵ + 5⁹ + 7⁸ + 6⁶ .

It is a zygodrome in base 2.

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, 81360 + ... + 81456.

Almost surely, 2^7896576 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 7896576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10827432).

7896576 is an abundant number, since it is smaller than the sum of its proper divisors (13758288).

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

7896576 is an equidigital number, since it uses as much as digits as its factorization.

7896576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 155 counting only the distinct ones).

The product of its digits is 635040, while the sum is 48.

The square root of 7896576 is about 2810.0846962325. The cubic root of 7896576 is about 199.1343923552.

The spelling of 7896576 in words is "seven million, eight hundred ninety-six thousand, five hundred seventy-six".