54436896 has 36 divisors (see below), whose sum is σ = 154805742. Its totient is φ = 18145536.

The previous prime is 54436891. The next prime is 54436901. The reversal of 54436896 is 69863445.

It is an interprime number because it is at equal distance from previous prime (54436891) and next prime (54436901).

It can be written as a sum of positive squares in only one way, i.e., 41216400 + 13220496 = 6420^2 + 3636^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×54436896² = 5926751292229632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54436891) 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 5 ways as a sum of consecutive naturals, for example, 94221 + ... + 94796.

Almost surely, 2^54436896 is an apocalyptic number.

It is an amenable number.

54436896 is an abundant number, since it is smaller than the sum of its proper divisors (100368846).

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

54436896 is a wasteful number, since it uses less digits than its factorization.

54436896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189033 (or 189022 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 54436896 is about 7378.1363500548. The cubic root of 54436896 is about 378.9929382820.

The spelling of 54436896 in words is "fifty-four million, four hundred thirty-six thousand, eight hundred ninety-six".