53654867 has 8 divisors (see below), whose sum is σ = 61409376. Its totient is φ = 45922752.

The previous prime is 53654857. The next prime is 53654891. The reversal of 53654867 is 76845635.

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 53654867 - 2¹⁰ = 53653843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53654827) 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, 98 + ... + 10359.

It is an arithmetic number, because the mean of its divisors is an integer number (7676172).

Almost surely, 2^53654867 is an apocalyptic number.

53654867 is a deficient number, since it is larger than the sum of its proper divisors (7754509).

53654867 is a wasteful number, since it uses less digits than its factorization.

53654867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11197.

The product of its digits is 604800, while the sum is 44.

The square root of 53654867 is about 7324.9482592029. The cubic root of 53654867 is about 377.1693334109.

The spelling of 53654867 in words is "fifty-three million, six hundred fifty-four thousand, eight hundred sixty-seven".