463948823948 has 48 divisors (see below), whose sum is σ = 835586949120. Its totient is φ = 225236396736.

The previous prime is 463948823861. The next prime is 463948823993. The reversal of 463948823948 is 849328849364.

It is a super-2 number, since 2×463948823948² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251189561 + ... + 251191407.

It is an arithmetic number, because the mean of its divisors is an integer number (17408061440).

Almost surely, 2^463948823948 is an apocalyptic number.

It is an amenable number.

463948823948 is a deficient number, since it is larger than the sum of its proper divisors (371638125172).

463948823948 is a wasteful number, since it uses less digits than its factorization.

463948823948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4494 (or 4492 counting only the distinct ones).

The product of its digits is 286654464, while the sum is 68.

The spelling of 463948823948 in words is "four hundred sixty-three billion, nine hundred forty-eight million, eight hundred twenty-three thousand, nine hundred forty-eight".