47604499 has 4 divisors (see below), whose sum is σ = 49140160. Its totient is φ = 46068840.

The previous prime is 47604493. The next prime is 47604509. The reversal of 47604499 is 99440674.

47604499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47604499 - 2¹⁵ = 47571731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47604493) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 767784 + ... + 767845.

It is an arithmetic number, because the mean of its divisors is an integer number (12285040).

Almost surely, 2^47604499 is an apocalyptic number.

47604499 is a deficient number, since it is larger than the sum of its proper divisors (1535661).

47604499 is a wasteful number, since it uses less digits than its factorization.

47604499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535660.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 47604499 is about 6899.6013652964. The cubic root of 47604499 is about 362.4232075145.

It can be divided in two parts, 4760 and 4499, that multiplied together give a triangular number (21415240 = T₆₅₄₄).

The spelling of 47604499 in words is "forty-seven million, six hundred four thousand, four hundred ninety-nine".