49300545 has 16 divisors (see below), whose sum is σ = 90149760. Its totient is φ = 22537344.

The previous prime is 49300513. The next prime is 49300549. The reversal of 49300545 is 54500394.

It is not a de Polignac number, because 49300545 - 2⁵ = 49300513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49300549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234660 + ... + 234869.

It is an arithmetic number, because the mean of its divisors is an integer number (5634360).

Almost surely, 2^49300545 is an apocalyptic number.

It is an amenable number.

49300545 is a deficient number, since it is larger than the sum of its proper divisors (40849215).

49300545 is a wasteful number, since it uses less digits than its factorization.

49300545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469544.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 49300545 is about 7021.4346824563. The cubic root of 49300545 is about 366.6772003402.

The spelling of 49300545 in words is "forty-nine million, three hundred thousand, five hundred forty-five".