47470359 has 4 divisors (see below), whose sum is σ = 63293816. Its totient is φ = 31646904.

The previous prime is 47470309. The next prime is 47470399. The reversal of 47470359 is 95307474.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 47470359 - 2¹³ = 47462167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47470309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7911724 + ... + 7911729.

It is an arithmetic number, because the mean of its divisors is an integer number (15823454).

Almost surely, 2^47470359 is an apocalyptic number.

47470359 is a deficient number, since it is larger than the sum of its proper divisors (15823457).

47470359 is a wasteful number, since it uses less digits than its factorization.

47470359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15823456.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 47470359 is about 6889.8736563162. The cubic root of 47470359 is about 362.0824751287.

The spelling of 47470359 in words is "forty-seven million, four hundred seventy thousand, three hundred fifty-nine".