4897953 has 12 divisors (see below), whose sum is σ = 7447440. Its totient is φ = 3093336.

The previous prime is 4897951. The next prime is 4897973. The reversal of 4897953 is 3597984.

It is not a de Polignac number, because 4897953 - 2¹ = 4897951 is a prime.

It is a d-powerful number, because it can be written as 4² + 8⁵ + 9⁵ + 7³ + 9⁷ + 5⁵ + 3⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 4897899 and 4897908.

It is not an unprimeable number, because it can be changed into a prime (4897951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14151 + ... + 14492.

It is an arithmetic number, because the mean of its divisors is an integer number (620620).

Almost surely, 2^4897953 is an apocalyptic number.

It is an amenable number.

4897953 is a deficient number, since it is larger than the sum of its proper divisors (2549487).

4897953 is a wasteful number, since it uses less digits than its factorization.

4897953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28668 (or 28665 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 4897953 is about 2213.1319436491. The cubic root of 4897953 is about 169.8262700389.

The spelling of 4897953 in words is "four million, eight hundred ninety-seven thousand, nine hundred fifty-three".