54966006 has 16 divisors (see below), whose sum is σ = 122146800. Its totient is φ = 18321984.

The previous prime is 54966001. The next prime is 54966011. The reversal of 54966006 is 60066945.

It is a happy number.

54966006 is a `hidden beast` number, since 5 + 49 + 6 + 600 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (54966001) and next prime (54966011).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54966001) 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, 508891 + ... + 508998.

It is an arithmetic number, because the mean of its divisors is an integer number (7634175).

Almost surely, 2^54966006 is an apocalyptic number.

54966006 is an abundant number, since it is smaller than the sum of its proper divisors (67180794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54966006 is a wasteful number, since it uses less digits than its factorization.

54966006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017900 (or 1017894 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 54966006 is about 7413.9062578374. The cubic root of 54966006 is about 380.2168798886.

The spelling of 54966006 in words is "fifty-four million, nine hundred sixty-six thousand, six".