462673772 has 48 divisors (see below), whose sum is σ = 926795520. Its totient is φ = 200155200.

The previous prime is 462673763. The next prime is 462673777. The reversal of 462673772 is 277376264.

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

It is not an unprimeable number, because it can be changed into a prime (462673777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88043 + ... + 93149.

It is an arithmetic number, because the mean of its divisors is an integer number (19308240).

Almost surely, 2^462673772 is an apocalyptic number.

462673772 is the 11498-th centered heptagonal number.

It is an amenable number.

462673772 is an abundant number, since it is smaller than the sum of its proper divisors (464121748).

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

462673772 is a wasteful number, since it uses less digits than its factorization.

462673772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5222 (or 5220 counting only the distinct ones).

The product of its digits is 592704, while the sum is 44.

The square root of 462673772 is about 21509.8529051223. The cubic root of 462673772 is about 773.4370287195.

The spelling of 462673772 in words is "four hundred sixty-two million, six hundred seventy-three thousand, seven hundred seventy-two".