462720547254 has 16 divisors (see below), whose sum is σ = 1057646965248. Its totient is φ = 132205870632.

The previous prime is 462720547217. The next prime is 462720547279. The reversal of 462720547254 is 452745027264.

It is a super-2 number, since 2×462720547254² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5508577902 + ... + 5508577985.

It is an arithmetic number, because the mean of its divisors is an integer number (66102935328).

Almost surely, 2^462720547254 is an apocalyptic number.

462720547254 is an abundant number, since it is smaller than the sum of its proper divisors (594926417994).

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

462720547254 is a wasteful number, since it uses less digits than its factorization.

462720547254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11017155899.

The product of its (nonzero) digits is 3763200, while the sum is 48.

The spelling of 462720547254 in words is "four hundred sixty-two billion, seven hundred twenty million, five hundred forty-seven thousand, two hundred fifty-four".