4297297557 has 8 divisors (see below), whose sum is σ = 6548262976. Its totient is φ = 2455598592.

The previous prime is 4297297541. The next prime is 4297297573. The reversal of 4297297557 is 7557927924.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4297297541) and next prime (4297297573).

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

It is not a de Polignac number, because 4297297557 - 2⁴ = 4297297541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4297297497 and 4297297506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4297297577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102316588 + ... + 102316629.

It is an arithmetic number, because the mean of its divisors is an integer number (818532872).

Almost surely, 2^4297297557 is an apocalyptic number.

It is an amenable number.

4297297557 is a deficient number, since it is larger than the sum of its proper divisors (2250965419).

4297297557 is a wasteful number, since it uses less digits than its factorization.

4297297557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204633227.

The product of its digits is 11113200, while the sum is 57.

The square root of 4297297557 is about 65553.7760697277. The cubic root of 4297297557 is about 1625.7925988436.

The spelling of 4297297557 in words is "four billion, two hundred ninety-seven million, two hundred ninety-seven thousand, five hundred fifty-seven".