48433040 has 20 divisors (see below), whose sum is σ = 112607004. Its totient is φ = 19373184.

The previous prime is 48433039. The next prime is 48433057. The reversal of 48433040 is 4033484.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6390784 + 42042256 = 2528^2 + 6484^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 302627 + ... + 302786.

Almost surely, 2^48433040 is an apocalyptic number.

48433040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48433040 is an abundant number, since it is smaller than the sum of its proper divisors (64173964).

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

48433040 is a wasteful number, since it uses less digits than its factorization.

48433040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605426 (or 605420 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 48433040 is about 6959.3850303026. The cubic root of 48433040 is about 364.5137454415.

The spelling of 48433040 in words is "forty-eight million, four hundred thirty-three thousand, forty".