47132130 has 32 divisors (see below), whose sum is σ = 113539968. Its totient is φ = 12521600.

The previous prime is 47132123. The next prime is 47132147. The reversal of 47132130 is 3123174.

It is a junction number, because it is equal to n+sod(n) for n = 47132097 and 47132106.

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, 5635 + ... + 11225.

It is an arithmetic number, because the mean of its divisors is an integer number (3548124).

Almost surely, 2^47132130 is an apocalyptic number.

47132130 is an abundant number, since it is smaller than the sum of its proper divisors (66407838).

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

47132130 is a wasteful number, since it uses less digits than its factorization.

47132130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 47132130 is about 6865.2844078013. The cubic root of 47132130 is about 361.2204718784.

The spelling of 47132130 in words is "forty-seven million, one hundred thirty-two thousand, one hundred thirty".