7946136 has 96 divisors (see below), whose sum is σ = 23961600. Its totient is φ = 2358720.

The previous prime is 7946129. The next prime is 7946153. The reversal of 7946136 is 6316497.

7946136 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 7946136.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62505 + ... + 62631.

It is an arithmetic number, because the mean of its divisors is an integer number (249600).

Almost surely, 2^7946136 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 7946136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11980800).

7946136 is an abundant number, since it is smaller than the sum of its proper divisors (16015464).

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

7946136 is a wasteful number, since it uses less digits than its factorization.

7946136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 222 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 7946136 is about 2818.8891429072. The cubic root of 7946136 is about 199.5501221417.

It can be divided in two parts, 79461 and 36, that added together give a palindrome (79497).

The spelling of 7946136 in words is "seven million, nine hundred forty-six thousand, one hundred thirty-six".