45556134 has 16 divisors (see below), whose sum is σ = 98121072. Its totient is φ = 14017248.

The previous prime is 45556117. The next prime is 45556153. The reversal of 45556134 is 43165554.

45556134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45556134² = 4150722690051912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45556095 and 45556104.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 291949 + ... + 292104.

It is an arithmetic number, because the mean of its divisors is an integer number (6132567).

Almost surely, 2^45556134 is an apocalyptic number.

45556134 is an abundant number, since it is smaller than the sum of its proper divisors (52564938).

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

45556134 is a wasteful number, since it uses less digits than its factorization.

45556134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584071.

The product of its digits is 36000, while the sum is 33.

The square root of 45556134 is about 6749.5284279718. The cubic root of 45556134 is about 357.1486015228.

The spelling of 45556134 in words is "forty-five million, five hundred fifty-six thousand, one hundred thirty-four".