461358791852 has 24 divisors (see below), whose sum is σ = 941548557600. Its totient is φ = 197725195920.

The previous prime is 461358791849. The next prime is 461358791879. The reversal of 461358791852 is 258197853164.

It is a super-3 number, since 3×461358791852³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 461358791791 and 461358791800.

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, 168132299 + ... + 168135042.

It is an arithmetic number, because the mean of its divisors is an integer number (39231189900).

Almost surely, 2^461358791852 is an apocalyptic number.

It is an amenable number.

461358791852 is an abundant number, since it is smaller than the sum of its proper divisors (480189765748).

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

461358791852 is a wasteful number, since it uses less digits than its factorization.

461358791852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336267366 (or 336267350 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 59.

The spelling of 461358791852 in words is "four hundred sixty-one billion, three hundred fifty-eight million, seven hundred ninety-one thousand, eight hundred fifty-two".