4470135497 has 4 divisors (see below), whose sum is σ = 4475340240. Its totient is φ = 4464930756.

The previous prime is 4470135493. The next prime is 4470135521. The reversal of 4470135497 is 7945310744.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4470135497 - 2² = 4470135493 is a prime.

It is a super-2 number, since 2×4470135497² = 39964222723078874018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4470135493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2601083 + ... + 2602800.

It is an arithmetic number, because the mean of its divisors is an integer number (1118835060).

Almost surely, 2^4470135497 is an apocalyptic number.

It is an amenable number.

4470135497 is a deficient number, since it is larger than the sum of its proper divisors (5204743).

4470135497 is an equidigital number, since it uses as much as digits as its factorization.

4470135497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5204742.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 4470135497 is about 66859.0719124937. The cubic root of 4470135497 is about 1647.3032774613.

The spelling of 4470135497 in words is "four billion, four hundred seventy million, one hundred thirty-five thousand, four hundred ninety-seven".