48431384 has 8 divisors (see below), whose sum is σ = 90808860. Its totient is φ = 24215688.

The previous prime is 48431381. The next prime is 48431387. The reversal of 48431384 is 48313484.

It is an interprime number because it is at equal distance from previous prime (48431381) and next prime (48431387).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48431381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3026954 + ... + 3026969.

Almost surely, 2^48431384 is an apocalyptic number.

It is an amenable number.

48431384 is a deficient number, since it is larger than the sum of its proper divisors (42377476).

48431384 is a wasteful number, since it uses less digits than its factorization.

48431384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6053929 (or 6053925 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 48431384 is about 6959.2660532559. The cubic root of 48431384 is about 364.5095909660.

The spelling of 48431384 in words is "forty-eight million, four hundred thirty-one thousand, three hundred eighty-four".