47269299 has 32 divisors (see below), whose sum is σ = 83206656. Its totient is φ = 23109120.

The previous prime is 47269297. The next prime is 47269307. The reversal of 47269299 is 99296274.

47269299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47269299 - 2¹ = 47269297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47269291) 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 31 ways as a sum of consecutive naturals, for example, 2092 + ... + 9945.

It is an arithmetic number, because the mean of its divisors is an integer number (2600208).

Almost surely, 2^47269299 is an apocalyptic number.

47269299 is a deficient number, since it is larger than the sum of its proper divisors (35937357).

47269299 is a wasteful number, since it uses less digits than its factorization.

47269299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12075.

The product of its digits is 489888, while the sum is 48.

The square root of 47269299 is about 6875.2671948078. The cubic root of 47269299 is about 361.5705533874.

The spelling of 47269299 in words is "forty-seven million, two hundred sixty-nine thousand, two hundred ninety-nine".