47754152 has 8 divisors (see below), whose sum is σ = 89539050. Its totient is φ = 23877072.

The previous prime is 47754143. The next prime is 47754221. The reversal of 47754152 is 25145774.

47754152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 39262756 + 8491396 = 6266^2 + 2914^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2984627 + ... + 2984642.

Almost surely, 2^47754152 is an apocalyptic number.

It is an amenable number.

47754152 is a deficient number, since it is larger than the sum of its proper divisors (41784898).

47754152 is a wasteful number, since it uses less digits than its factorization.

47754152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5969275 (or 5969271 counting only the distinct ones).

The product of its digits is 39200, while the sum is 35.

The square root of 47754152 is about 6910.4379021883. The cubic root of 47754152 is about 362.8025903127.

The spelling of 47754152 in words is "forty-seven million, seven hundred fifty-four thousand, one hundred fifty-two".