48043455 has 16 divisors (see below), whose sum is σ = 77844480. Its totient is φ = 25298208.

The previous prime is 48043453. The next prime is 48043477. The reversal of 48043455 is 55434084.

It is not a de Polignac number, because 48043455 - 2¹ = 48043453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48043453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19087 + ... + 21456.

It is an arithmetic number, because the mean of its divisors is an integer number (4865280).

Almost surely, 2^48043455 is an apocalyptic number.

48043455 is a deficient number, since it is larger than the sum of its proper divisors (29801025).

48043455 is a wasteful number, since it uses less digits than its factorization.

48043455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40630.

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 48043455 is about 6931.3386153037. The cubic root of 48043455 is about 363.5337562867.

The spelling of 48043455 in words is "forty-eight million, forty-three thousand, four hundred fifty-five".