7968435 has 8 divisors (see below), whose sum is σ = 12749520. Its totient is φ = 4249824.

The previous prime is 7968413. The next prime is 7968449. The reversal of 7968435 is 5348697.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7968435 - 2⁷ = 7968307 is a prime.

It is an Ulam number.

7968435 is a lucky 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, 265600 + ... + 265629.

It is an arithmetic number, because the mean of its divisors is an integer number (1593690).

Almost surely, 2^7968435 is an apocalyptic number.

7968435 is a deficient number, since it is larger than the sum of its proper divisors (4781085).

7968435 is a wasteful number, since it uses less digits than its factorization.

7968435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531237.

The product of its digits is 181440, while the sum is 42.

The square root of 7968435 is about 2822.8416533699. The cubic root of 7968435 is about 199.7366116184.

The spelling of 7968435 in words is "seven million, nine hundred sixty-eight thousand, four hundred thirty-five".