47465130 has 16 divisors (see below), whose sum is σ = 113916384. Its totient is φ = 12657360.

The previous prime is 47465113. The next prime is 47465149. The reversal of 47465130 is 3156474.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1582171 = 47465130 / (4 + 7 + 4 + 6 + 5 + 1 + 3 + 0).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 791056 + ... + 791115.

It is an arithmetic number, because the mean of its divisors is an integer number (7119774).

Almost surely, 2^47465130 is an apocalyptic number.

47465130 is an abundant number, since it is smaller than the sum of its proper divisors (66451254).

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

47465130 is a wasteful number, since it uses less digits than its factorization.

47465130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582181.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 47465130 is about 6889.4941759174. The cubic root of 47465130 is about 362.0691798232.

The spelling of 47465130 in words is "forty-seven million, four hundred sixty-five thousand, one hundred thirty".