47296788 has 96 divisors (see below), whose sum is σ = 145732608. Its totient is φ = 11558400.

The previous prime is 47296787. The next prime is 47296801. The reversal of 47296788 is 88769274.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 47296788.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47296783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14203 + ... + 17213.

It is an arithmetic number, because the mean of its divisors is an integer number (1518048).

Almost surely, 2^47296788 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 47296788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72866304).

47296788 is an abundant number, since it is smaller than the sum of its proper divisors (98435820).

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

47296788 is a wasteful number, since it uses less digits than its factorization.

47296788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3053 (or 3051 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 51.

The square root of 47296788 is about 6877.2660265544. The cubic root of 47296788 is about 361.6406290820.

It can be divided in two parts, 47296 and 788, that added together give a palindrome (48084).

The spelling of 47296788 in words is "forty-seven million, two hundred ninety-six thousand, seven hundred eighty-eight".