462526461 has 12 divisors (see below), whose sum is σ = 679046940. Its totient is φ = 303295680.

The previous prime is 462526411. The next prime is 462526487. The reversal of 462526461 is 164625264.

462526461 is a `hidden beast` number, since 4 + 6 + 2 + 5 + 2 + 646 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 253000836 + 209525625 = 15906^2 + 14475^2 .

It is not a de Polignac number, because 462526461 - 2⁶ = 462526397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462526411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 420696 + ... + 421793.

It is an arithmetic number, because the mean of its divisors is an integer number (56587245).

Almost surely, 2^462526461 is an apocalyptic number.

It is an amenable number.

462526461 is a deficient number, since it is larger than the sum of its proper divisors (216520479).

462526461 is a wasteful number, since it uses less digits than its factorization.

462526461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842556 (or 842553 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 462526461 is about 21506.4283645611. The cubic root of 462526461 is about 773.3549349685.

The spelling of 462526461 in words is "four hundred sixty-two million, five hundred twenty-six thousand, four hundred sixty-one".