534506481 has 6 divisors (see below), whose sum is σ = 772064930. Its totient is φ = 356337648.

The previous prime is 534506417. The next prime is 534506501. The reversal of 534506481 is 184605435.

It is a happy number.

534506481 is a `hidden beast` number, since 5 + 3 + 4 + 5 + 0 + 648 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 323676081 + 210830400 = 17991^2 + 14520^2 .

It is not a de Polignac number, because 534506481 - 2⁶ = 534506417 is a prime.

It is a super-2 number, since 2×534506481² = 571394356462006722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534526481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29694796 + ... + 29694813.

Almost surely, 2^534506481 is an apocalyptic number.

It is an amenable number.

534506481 is a deficient number, since it is larger than the sum of its proper divisors (237558449).

534506481 is a wasteful number, since it uses less digits than its factorization.

534506481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59389615 (or 59389612 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 534506481 is about 23119.3962075137. The cubic root of 534506481 is about 811.5544407200.

The spelling of 534506481 in words is "five hundred thirty-four million, five hundred six thousand, four hundred eighty-one".