47970395 has 8 divisors (see below), whose sum is σ = 62797680. Its totient is φ = 34887520.

The previous prime is 47970371. The next prime is 47970443. The reversal of 47970395 is 59307974.

It is a happy number.

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

It is not a de Polignac number, because 47970395 - 2⁶ = 47970331 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436040 + ... + 436149.

It is an arithmetic number, because the mean of its divisors is an integer number (7849710).

Almost surely, 2^47970395 is an apocalyptic number.

47970395 is a deficient number, since it is larger than the sum of its proper divisors (14827285).

47970395 is a wasteful number, since it uses less digits than its factorization.

47970395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872205.

The product of its (nonzero) digits is 238140, while the sum is 44.

The square root of 47970395 is about 6926.0663438925. The cubic root of 47970395 is about 363.3493867347.

The spelling of 47970395 in words is "forty-seven million, nine hundred seventy thousand, three hundred ninety-five".