462744949134 has 64 divisors (see below), whose sum is σ = 1025570746368. Its totient is φ = 138287174400.

The previous prime is 462744949123. The next prime is 462744949141. The reversal of 462744949134 is 431949447264.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 388719 + ... + 1037589.

It is an arithmetic number, because the mean of its divisors is an integer number (16024542912).

Almost surely, 2^462744949134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 462744949134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (512785373184).

462744949134 is an abundant number, since it is smaller than the sum of its proper divisors (562825797234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

462744949134 is a wasteful number, since it uses less digits than its factorization.

462744949134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649153.

The product of its digits is 20901888, while the sum is 57.

The spelling of 462744949134 in words is "four hundred sixty-two billion, seven hundred forty-four million, nine hundred forty-nine thousand, one hundred thirty-four".