47375764 has 6 divisors (see below), whose sum is σ = 82907594. Its totient is φ = 23687880.

The previous prime is 47375737. The next prime is 47375771. The reversal of 47375764 is 46757374.

47375764 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., 32398864 + 14976900 = 5692^2 + 3870^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 47375764.

It is a congruent number.

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, 5921967 + ... + 5921974.

Almost surely, 2^47375764 is an apocalyptic number.

It is an amenable number.

47375764 is a deficient number, since it is larger than the sum of its proper divisors (35531830).

47375764 is a wasteful number, since it uses less digits than its factorization.

47375764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11843945 (or 11843943 counting only the distinct ones).

The product of its digits is 493920, while the sum is 43.

The square root of 47375764 is about 6883.0054482036. The cubic root of 47375764 is about 361.8418058728.

It can be divided in two parts, 4737 and 5764, that added together give a palindrome (10501).

The spelling of 47375764 in words is "forty-seven million, three hundred seventy-five thousand, seven hundred sixty-four".