7964970 has 48 divisors (see below), whose sum is σ = 20712672. Its totient is φ = 1959360.

The previous prime is 7964951. The next prime is 7964977. The reversal of 7964970 is 794697.

It is not an unprimeable number, because it can be changed into a prime (7964977) 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 23 ways as a sum of consecutive naturals, for example, 4285 + ... + 5855.

It is an arithmetic number, because the mean of its divisors is an integer number (431514).

Almost surely, 2^7964970 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7964970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10356336).

7964970 is an abundant number, since it is smaller than the sum of its proper divisors (12747702).

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

7964970 is a wasteful number, since it uses less digits than its factorization.

7964970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607 (or 1594 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 7964970 is about 2822.2278433890. The cubic root of 7964970 is about 199.7076562171.

The spelling of 7964970 in words is "seven million, nine hundred sixty-four thousand, nine hundred seventy".