47405699 has 16 divisors (see below), whose sum is σ = 52859520. Its totient is φ = 42154560.

The previous prime is 47405653. The next prime is 47405711. The reversal of 47405699 is 99650474.

47405699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47405699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47402699) 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 15 ways as a sum of consecutive naturals, for example, 124892 + ... + 125270.

It is an arithmetic number, because the mean of its divisors is an integer number (3303720).

Almost surely, 2^47405699 is an apocalyptic number.

47405699 is a deficient number, since it is larger than the sum of its proper divisors (5453821).

47405699 is a wasteful number, since it uses less digits than its factorization.

47405699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 47405699 is about 6885.1796635963. The cubic root of 47405699 is about 361.9180013291.

The spelling of 47405699 in words is "forty-seven million, four hundred five thousand, six hundred ninety-nine".