48151546 has 8 divisors (see below), whose sum is σ = 72747360. Its totient is φ = 23902428.

The previous prime is 48151511. The next prime is 48151549. The reversal of 48151546 is 64515184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (48151549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86326 + ... + 86881.

It is an arithmetic number, because the mean of its divisors is an integer number (9093420).

Almost surely, 2^48151546 is an apocalyptic number.

48151546 is a deficient number, since it is larger than the sum of its proper divisors (24595814).

48151546 is a wasteful number, since it uses less digits than its factorization.

48151546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173348.

The product of its digits is 19200, while the sum is 34.

The square root of 48151546 is about 6939.1315018524. The cubic root of 48151546 is about 363.8061853119.

The spelling of 48151546 in words is "forty-eight million, one hundred fifty-one thousand, five hundred forty-six".