48454136 has 8 divisors (see below), whose sum is σ = 90851520. Its totient is φ = 24227064.

The previous prime is 48454121. The next prime is 48454139. The reversal of 48454136 is 63145484.

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

It is a junction number, because it is equal to n+sod(n) for n = 48454096 and 48454105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48454139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3028376 + ... + 3028391.

It is an arithmetic number, because the mean of its divisors is an integer number (11356440).

Almost surely, 2^48454136 is an apocalyptic number.

It is an amenable number.

48454136 is a deficient number, since it is larger than the sum of its proper divisors (42397384).

48454136 is a wasteful number, since it uses less digits than its factorization.

48454136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6056773 (or 6056769 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 48454136 is about 6960.9005164562. The cubic root of 48454136 is about 364.5666615622.

The spelling of 48454136 in words is "forty-eight million, four hundred fifty-four thousand, one hundred thirty-six".