45356048 has 10 divisors (see below), whose sum is σ = 87877374. Its totient is φ = 22678016.

The previous prime is 45356041. The next prime is 45356063. The reversal of 45356048 is 84065354.

It can be written as a sum of positive squares in only one way, i.e., 30824704 + 14531344 = 5552^2 + 3812^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45355999 and 45356017.

It is not an unprimeable number, because it can be changed into a prime (45356041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417361 + ... + 1417392.

Almost surely, 2^45356048 is an apocalyptic number.

It is an amenable number.

45356048 is a deficient number, since it is larger than the sum of its proper divisors (42521326).

45356048 is a wasteful number, since it uses less digits than its factorization.

45356048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2834761 (or 2834755 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 45356048 is about 6734.6898963501. The cubic root of 45356048 is about 356.6249595548.

The spelling of 45356048 in words is "forty-five million, three hundred fifty-six thousand, forty-eight".