47630130 has 32 divisors (see below), whose sum is σ = 115603200. Its totient is φ = 12557952.

The previous prime is 47630123. The next prime is 47630153. The reversal of 47630130 is 3103674.

It is a self number, because there is not a number n which added to its sum of digits gives 47630130.

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, 6250 + ... + 11589.

It is an arithmetic number, because the mean of its divisors is an integer number (3612600).

Almost surely, 2^47630130 is an apocalyptic number.

47630130 is an abundant number, since it is smaller than the sum of its proper divisors (67973070).

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

47630130 is a wasteful number, since it uses less digits than its factorization.

47630130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17938.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 47630130 is about 6901.4585414969. The cubic root of 47630130 is about 362.4882406015.

The spelling of 47630130 in words is "forty-seven million, six hundred thirty thousand, one hundred thirty".