48453784 has 8 divisors (see below), whose sum is σ = 90850860. Its totient is φ = 24226888.

The previous prime is 48453763. The next prime is 48453787. The reversal of 48453784 is 48735484.

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

It is a self number, because there is not a number n which added to its sum of digits gives 48453784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48453787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3028354 + ... + 3028369.

Almost surely, 2^48453784 is an apocalyptic number.

It is an amenable number.

48453784 is a deficient number, since it is larger than the sum of its proper divisors (42397076).

48453784 is a wasteful number, since it uses less digits than its factorization.

48453784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6056729 (or 6056725 counting only the distinct ones).

The product of its digits is 430080, while the sum is 43.

The square root of 48453784 is about 6960.8752323253. The cubic root of 48453784 is about 364.5657787495.

The spelling of 48453784 in words is "forty-eight million, four hundred fifty-three thousand, seven hundred eighty-four".