48951215 has 8 divisors (see below), whose sum is σ = 59082048. Its totient is φ = 38933920.

The previous prime is 48951209. The next prime is 48951223. The reversal of 48951215 is 51215984.

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

It is a de Polignac number, because none of the positive numbers 2^k-48951215 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 27431 + ... + 29160.

It is an arithmetic number, because the mean of its divisors is an integer number (7385256).

Almost surely, 2^48951215 is an apocalyptic number.

48951215 is a deficient number, since it is larger than the sum of its proper divisors (10130833).

48951215 is a wasteful number, since it uses less digits than its factorization.

48951215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56769.

The product of its digits is 14400, while the sum is 35.

The square root of 48951215 is about 6996.5144893725. The cubic root of 48951215 is about 365.8090890246.

The spelling of 48951215 in words is "forty-eight million, nine hundred fifty-one thousand, two hundred fifteen".