463126621364 has 24 divisors (see below), whose sum is σ = 884413231968. Its totient is φ = 210449622240.

The previous prime is 463126621343. The next prime is 463126621387.

463126621364 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1411862 + ... + 1708685.

It is an arithmetic number, because the mean of its divisors is an integer number (36850551332).

Almost surely, 2^463126621364 is an apocalyptic number.

463126621364 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

463126621364 is a deficient number, since it is larger than the sum of its proper divisors (421286610604).

463126621364 is a wasteful number, since it uses less digits than its factorization.

463126621364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3123935 (or 3123933 counting only the distinct ones).

The product of its digits is 746496, while the sum is 44.

The spelling of 463126621364 in words is "four hundred sixty-three billion, one hundred twenty-six million, six hundred twenty-one thousand, three hundred sixty-four".