47252088 has 96 divisors (see below), whose sum is σ = 145126800. Its totient is φ = 13768704.

The previous prime is 47252087. The next prime is 47252113. The reversal of 47252088 is 88025274.

It is a happy number.

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 (47252081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16456 + ... + 19112.

Almost surely, 2^47252088 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 47252088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72563400).

47252088 is an abundant number, since it is smaller than the sum of its proper divisors (97874712).

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

47252088 is a wasteful number, since it uses less digits than its factorization.

47252088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701 (or 2694 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 47252088 is about 6874.0154204075. The cubic root of 47252088 is about 361.5266648146.

The spelling of 47252088 in words is "forty-seven million, two hundred fifty-two thousand, eighty-eight".