47951352 has 40 divisors (see below), whose sum is σ = 134310000. Its totient is φ = 15983568.

The previous prime is 47951333. The next prime is 47951359. The reversal of 47951352 is 25315974.

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 (47951359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 36352 + ... + 37647.

It is an arithmetic number, because the mean of its divisors is an integer number (3357750).

Almost surely, 2^47951352 is an apocalyptic number.

It is an amenable number.

47951352 is an abundant number, since it is smaller than the sum of its proper divisors (86358648).

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

47951352 is a wasteful number, since it uses less digits than its factorization.

47951352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74017 (or 74004 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 47951352 is about 6924.6914732716. The cubic root of 47951352 is about 363.3013002836.

The spelling of 47951352 in words is "forty-seven million, nine hundred fifty-one thousand, three hundred fifty-two".