47380248 has 32 divisors (see below), whose sum is σ = 131612400. Its totient is φ = 15793344.

The previous prime is 47380247. The next prime is 47380283. The reversal of 47380248 is 84208374.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47380247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109461 + ... + 109892.

Almost surely, 2^47380248 is an apocalyptic number.

It is an amenable number.

47380248 is an abundant number, since it is smaller than the sum of its proper divisors (84232152).

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

47380248 is a wasteful number, since it uses less digits than its factorization.

47380248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219368 (or 219358 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 47380248 is about 6883.3311702983. The cubic root of 47380248 is about 361.8532213262.

The spelling of 47380248 in words is "forty-seven million, three hundred eighty thousand, two hundred forty-eight".