48447270 has 24 divisors (see below), whose sum is σ = 125963136. Its totient is φ = 12919248.

The previous prime is 48447233. The next prime is 48447299. The reversal of 48447270 is 7274484.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 269062 + ... + 269241.

It is an arithmetic number, because the mean of its divisors is an integer number (5248464).

Almost surely, 2^48447270 is an apocalyptic number.

48447270 is an abundant number, since it is smaller than the sum of its proper divisors (77515866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48447270 is a wasteful number, since it uses less digits than its factorization.

48447270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538316 (or 538313 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 36.

The square root of 48447270 is about 6960.4073156677. The cubic root of 48447270 is about 364.5494409274.

The spelling of 48447270 in words is "forty-eight million, four hundred forty-seven thousand, two hundred seventy".