54456464 has 10 divisors (see below), whose sum is σ = 105509430. Its totient is φ = 27228224.

The previous prime is 54456463. The next prime is 54456481. The reversal of 54456464 is 46465445.

54456464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 29376400 + 25080064 = 5420^2 + 5008^2 .

It is not an unprimeable number, because it can be changed into a prime (54456463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701749 + ... + 1701780.

It is an arithmetic number, because the mean of its divisors is an integer number (10550943).

Almost surely, 2^54456464 is an apocalyptic number.

It is an amenable number.

54456464 is a deficient number, since it is larger than the sum of its proper divisors (51052966).

54456464 is a wasteful number, since it uses less digits than its factorization.

54456464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403537 (or 3403531 counting only the distinct ones).

The product of its digits is 230400, while the sum is 38.

The square root of 54456464 is about 7379.4623110359. The cubic root of 54456464 is about 379.0383440388.

The spelling of 54456464 in words is "fifty-four million, four hundred fifty-six thousand, four hundred sixty-four".