47160630 has 160 divisors (see below), whose sum is σ = 142179840. Its totient is φ = 11119680.

The previous prime is 47160611. The next prime is 47160653. The reversal of 47160630 is 3606174.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 47160594 and 47160603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 596931 + ... + 597009.

It is an arithmetic number, because the mean of its divisors is an integer number (888624).

Almost surely, 2^47160630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47160630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71089920).

47160630 is an abundant number, since it is smaller than the sum of its proper divisors (95019210).

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

47160630 is a wasteful number, since it uses less digits than its factorization.

47160630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 47160630 is about 6867.3597546655. The cubic root of 47160630 is about 361.2932651733.

The spelling of 47160630 in words is "forty-seven million, one hundred sixty thousand, six hundred thirty".