4353172979 has 2 divisors, whose sum is σ = 4353172980. Its totient is φ = 4353172978.

The previous prime is 4353172969. The next prime is 4353173053. The reversal of 4353172979 is 9792713534.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4353172979 - 2⁴ = 4353172963 is a prime.

It is a super-2 number, since 2×4353172979² = 37900229970191468882, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4353172969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2176586489 + 2176586490.

It is an arithmetic number, because the mean of its divisors is an integer number (2176586490).

Almost surely, 2^4353172979 is an apocalyptic number.

4353172979 is a deficient number, since it is larger than the sum of its proper divisors (1).

4353172979 is an equidigital number, since it uses as much as digits as its factorization.

4353172979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1428840, while the sum is 50.

The square root of 4353172979 is about 65978.5796982627. The cubic root of 4353172979 is about 1632.8087094449.

The spelling of 4353172979 in words is "four billion, three hundred fifty-three million, one hundred seventy-two thousand, nine hundred seventy-nine".