874498963 has 16 divisors (see below), whose sum is σ = 966333312. Its totient is φ = 786240000.

The previous prime is 874498913. The next prime is 874498969. The reversal of 874498963 is 369894478.

It is a de Polignac number, because none of the positive numbers 2^k-874498963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 874498898 and 874498907.

It is not an unprimeable number, because it can be changed into a prime (874498969) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 484663 + ... + 486463.

It is an arithmetic number, because the mean of its divisors is an integer number (60395832).

Almost surely, 2^874498963 is an apocalyptic number.

874498963 is a deficient number, since it is larger than the sum of its proper divisors (91834349).

874498963 is a wasteful number, since it uses less digits than its factorization.

874498963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766.

The product of its digits is 10450944, while the sum is 58.

The square root of 874498963 is about 29571.9286317278. The cubic root of 874498963 is about 956.2829947577.

The spelling of 874498963 in words is "eight hundred seventy-four million, four hundred ninety-eight thousand, nine hundred sixty-three".