7960000 has 70 divisors (see below), whose sum is σ = 19837400. Its totient is φ = 3168000.

The previous prime is 7959997. The next prime is 7960003. The reversal of 7960000 is 697.

It is an interprime number because it is at equal distance from previous prime (7959997) and next prime (7960003).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7960003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 39901 + ... + 40099.

Almost surely, 2^7960000 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 7960000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9918700).

7960000 is an abundant number, since it is smaller than the sum of its proper divisors (11877400).

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

7960000 is an equidigital number, since it uses as much as digits as its factorization.

7960000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 7960000 is about 2821.3471959332. The cubic root of 7960000 is about 199.6661095627. Note that the first 3 decimals are identical.

Adding to 7960000 its reverse (697), we get a palindrome (7960697).

The spelling of 7960000 in words is "seven million, nine hundred sixty thousand".