27484500461 has 8 divisors (see below), whose sum is σ = 29984947200. Its totient is φ = 24984363040.

The previous prime is 27484500419. The next prime is 27484500479. The reversal of 27484500461 is 16400548472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27484500461 - 2¹⁴ = 27484484077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27484500061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133460 + ... + 269778.

It is an arithmetic number, because the mean of its divisors is an integer number (3748118400).

Almost surely, 2^27484500461 is an apocalyptic number.

It is an amenable number.

27484500461 is a deficient number, since it is larger than the sum of its proper divisors (2500446739).

27484500461 is a wasteful number, since it uses less digits than its factorization.

27484500461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154659.

The product of its (nonzero) digits is 215040, while the sum is 41.

The spelling of 27484500461 in words is "twenty-seven billion, four hundred eighty-four million, five hundred thousand, four hundred sixty-one".