54456616 has 8 divisors (see below), whose sum is σ = 102106170. Its totient is φ = 27228304.

The previous prime is 54456607. The next prime is 54456631. The reversal of 54456616 is 61665445.

It can be written as a sum of positive squares in only one way, i.e., 27520516 + 26936100 = 5246^2 + 5190^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3403531 + ... + 3403546.

Almost surely, 2^54456616 is an apocalyptic number.

It is an amenable number.

54456616 is a deficient number, since it is larger than the sum of its proper divisors (47649554).

54456616 is a wasteful number, since it uses less digits than its factorization.

54456616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6807083 (or 6807079 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 54456616 is about 7379.4726098821. The cubic root of 54456616 is about 379.0386966984.

The spelling of 54456616 in words is "fifty-four million, four hundred fifty-six thousand, six hundred sixteen".