55301416 has 8 divisors (see below), whose sum is σ = 103690170. Its totient is φ = 27650704.

The previous prime is 55301413. The next prime is 55301423. The reversal of 55301416 is 61410355.

55301416 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., 53728900 + 1572516 = 7330^2 + 1254^2 .

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

It is a super-2 number, since 2×55301416² = 6116493223210112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55301413) 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, 3456331 + ... + 3456346.

Almost surely, 2^55301416 is an apocalyptic number.

It is an amenable number.

55301416 is a deficient number, since it is larger than the sum of its proper divisors (48388754).

55301416 is a wasteful number, since it uses less digits than its factorization.

55301416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6912683 (or 6912679 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 55301416 is about 7436.4921838189. The cubic root of 55301416 is about 380.9886903824.

The spelling of 55301416 in words is "fifty-five million, three hundred one thousand, four hundred sixteen".