5340524661 has 12 divisors (see below), whose sum is σ = 7714805280. Its totient is φ = 3560020200.

The previous prime is 5340524599. The next prime is 5340524689. The reversal of 5340524661 is 1664250435.

5340524661 is a `hidden beast` number, since 5 + 3 + 405 + 246 + 6 + 1 = 666.

It is not a de Polignac number, because 5340524661 - 2⁷ = 5340524533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5340544661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112936 + ... + 153086.

It is an arithmetic number, because the mean of its divisors is an integer number (642900440).

Almost surely, 2^5340524661 is an apocalyptic number.

It is an amenable number.

5340524661 is a deficient number, since it is larger than the sum of its proper divisors (2374280619).

5340524661 is a wasteful number, since it uses less digits than its factorization.

5340524661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54936 (or 54933 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 5340524661 is about 73078.8934029519. The cubic root of 5340524661 is about 1747.9458522091.

The spelling of 5340524661 in words is "five billion, three hundred forty million, five hundred twenty-four thousand, six hundred sixty-one".