48761545 has 8 divisors (see below), whose sum is σ = 66873024. Its totient is φ = 33436464.

The previous prime is 48761533. The next prime is 48761551. The reversal of 48761545 is 54516784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48761545 - 2²⁵ = 15207113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48761498 and 48761507.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 696559 + ... + 696628.

It is an arithmetic number, because the mean of its divisors is an integer number (8359128).

Almost surely, 2^48761545 is an apocalyptic number.

It is an amenable number.

48761545 is a deficient number, since it is larger than the sum of its proper divisors (18111479).

48761545 is a wasteful number, since it uses less digits than its factorization.

48761545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393199.

The product of its digits is 134400, while the sum is 40.

The square root of 48761545 is about 6982.9467275642. The cubic root of 48761545 is about 365.3360138381.

The spelling of 48761545 in words is "forty-eight million, seven hundred sixty-one thousand, five hundred forty-five".