47503260 has 240 divisors, whose sum is σ = 175633920. Its totient is φ = 10523520.

The previous prime is 47503193. The next prime is 47503327. The reversal of 47503260 is 6230574.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (47503193) and next prime (47503327).

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

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, 669025 + ... + 669095.

It is an arithmetic number, because the mean of its divisors is an integer number (731808).

Almost surely, 2^47503260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47503260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87816960).

47503260 is an abundant number, since it is smaller than the sum of its proper divisors (128130660).

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

47503260 is a wasteful number, since it uses less digits than its factorization.

47503260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 47503260 is about 6892.2608772449. The cubic root of 47503260 is about 362.1661071369.

The spelling of 47503260 in words is "forty-seven million, five hundred three thousand, two hundred sixty".