48147470 has 32 divisors (see below), whose sum is σ = 100251648. Its totient is φ = 16306848.

The previous prime is 48147469. The next prime is 48147493. The reversal of 48147470 is 7474184.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 48147470.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1667 + ... + 9953.

It is an arithmetic number, because the mean of its divisors is an integer number (3132864).

Almost surely, 2^48147470 is an apocalyptic number.

48147470 is an abundant number, since it is smaller than the sum of its proper divisors (52104178).

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

48147470 is a wasteful number, since it uses less digits than its factorization.

48147470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8384.

The product of its (nonzero) digits is 25088, while the sum is 35.

The square root of 48147470 is about 6938.8377989401. The cubic root of 48147470 is about 363.7959196958.

The spelling of 48147470 in words is "forty-eight million, one hundred forty-seven thousand, four hundred seventy".