54969552 has 60 divisors (see below), whose sum is σ = 167828544. Its totient is φ = 16656960.

The previous prime is 54969491. The next prime is 54969557. The reversal of 54969552 is 25596945.

It is a happy number.

54969552 is a `hidden beast` number, since 5 + 4 + 96 + 9 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 54969498 and 54969507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54969557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15768 + ... + 18935.

Almost surely, 2^54969552 is an apocalyptic number.

It is an amenable number.

54969552 is an abundant number, since it is smaller than the sum of its proper divisors (112858992).

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

54969552 is a wasteful number, since it uses less digits than its factorization.

54969552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34728 (or 34719 counting only the distinct ones).

The product of its digits is 486000, while the sum is 45.

The square root of 54969552 is about 7414.1453991677. The cubic root of 54969552 is about 380.2250559727.

The spelling of 54969552 in words is "fifty-four million, nine hundred sixty-nine thousand, five hundred fifty-two".