54966499 has 8 divisors (see below), whose sum is σ = 62874720. Its totient is φ = 47072256.

The previous prime is 54966493. The next prime is 54966511. The reversal of 54966499 is 99466945.

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

It is not a de Polignac number, because 54966499 - 2⁹ = 54965987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54966493) 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, 7077 + ... + 12649.

It is an arithmetic number, because the mean of its divisors is an integer number (7859340).

Almost surely, 2^54966499 is an apocalyptic number.

54966499 is a deficient number, since it is larger than the sum of its proper divisors (7908221).

54966499 is a wasteful number, since it uses less digits than its factorization.

54966499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6989.

The product of its digits is 2099520, while the sum is 52.

The square root of 54966499 is about 7413.9395060926. The cubic root of 54966499 is about 380.2180166298.

The spelling of 54966499 in words is "fifty-four million, nine hundred sixty-six thousand, four hundred ninety-nine".