488392953 has 4 divisors (see below), whose sum is σ = 651190608. Its totient is φ = 325595300.

The previous prime is 488392909. The next prime is 488392987. The reversal of 488392953 is 359293884.

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 488392953 - 2⁶ = 488392889 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 488392896 and 488392905.

It is not an unprimeable number, because it can be changed into a prime (488392153) 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, 81398823 + ... + 81398828.

It is an arithmetic number, because the mean of its divisors is an integer number (162797652).

Almost surely, 2^488392953 is an apocalyptic number.

It is an amenable number.

488392953 is a deficient number, since it is larger than the sum of its proper divisors (162797655).

488392953 is a wasteful number, since it uses less digits than its factorization.

488392953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162797654.

The product of its digits is 1866240, while the sum is 51.

The square root of 488392953 is about 22099.6143179016. The cubic root of 488392953 is about 787.5106993759.

The spelling of 488392953 in words is "four hundred eighty-eight million, three hundred ninety-two thousand, nine hundred fifty-three".