45513348 has 12 divisors (see below), whose sum is σ = 106197840. Its totient is φ = 15171112.

The previous prime is 45513337. The next prime is 45513361. The reversal of 45513348 is 84331554.

45513348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 1896378 + ... + 1896401.

It is an arithmetic number, because the mean of its divisors is an integer number (8849820).

Almost surely, 2^45513348 is an apocalyptic number.

It is an amenable number.

45513348 is an abundant number, since it is smaller than the sum of its proper divisors (60684492).

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

45513348 is a wasteful number, since it uses less digits than its factorization.

45513348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3792786 (or 3792784 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 45513348 is about 6746.3581286499. The cubic root of 45513348 is about 357.0367560175.

The spelling of 45513348 in words is "forty-five million, five hundred thirteen thousand, three hundred forty-eight".