7956432 has 60 divisors (see below), whose sum is σ = 24296064. Its totient is φ = 2410560.

The previous prime is 7956427. The next prime is 7956437. The reversal of 7956432 is 2346597.

7956432 is a `hidden beast` number, since 7 + 9 + 5 + 643 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (7956427) and next prime (7956437).

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

It is a d-powerful number, because it can be written as 7⁸ + 9⁵ + 5⁹ + 6 + 4⁴ + 3¹¹ + 2¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7956437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 928 + ... + 4095.

Almost surely, 2^7956432 is an apocalyptic number.

7956432 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7956432 is an abundant number, since it is smaller than the sum of its proper divisors (16339632).

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

7956432 is a wasteful number, since it uses less digits than its factorization.

7956432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5048 (or 5039 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 7956432 is about 2820.7148030242. The cubic root of 7956432 is about 199.6362722449.

It can be divided in two parts, 795 and 6432, that added together give a palindrome (7227).

The spelling of 7956432 in words is "seven million, nine hundred fifty-six thousand, four hundred thirty-two".