4897417958 has 4 divisors (see below), whose sum is σ = 7346126940. Its totient is φ = 2448708978.

The previous prime is 4897417937. The next prime is 4897417969. The reversal of 4897417958 is 8597147984.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4897417958.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1224354488 + ... + 1224354491.

It is an arithmetic number, because the mean of its divisors is an integer number (1836531735).

Almost surely, 2^4897417958 is an apocalyptic number.

4897417958 is a deficient number, since it is larger than the sum of its proper divisors (2448708982).

4897417958 is a wasteful number, since it uses less digits than its factorization.

4897417958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2448708981.

The product of its digits is 20321280, while the sum is 62.

The square root of 4897417958 is about 69981.5544125736. The cubic root of 4897417958 is about 1698.2008599317.

The spelling of 4897417958 in words is "four billion, eight hundred ninety-seven million, four hundred seventeen thousand, nine hundred fifty-eight".