47268635 has 8 divisors (see below), whose sum is σ = 56848176. Its totient is φ = 37731040.

The previous prime is 47268629. The next prime is 47268643. The reversal of 47268635 is 53686274.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47268635 - 2⁸ = 47268379 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47268592 and 47268601.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7949 + ... + 12558.

It is an arithmetic number, because the mean of its divisors is an integer number (7106022).

Almost surely, 2^47268635 is an apocalyptic number.

47268635 is a deficient number, since it is larger than the sum of its proper divisors (9579541).

47268635 is a wasteful number, since it uses less digits than its factorization.

47268635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20973.

The product of its digits is 241920, while the sum is 41.

The square root of 47268635 is about 6875.2189056058. The cubic root of 47268635 is about 361.5688603649.

The spelling of 47268635 in words is "forty-seven million, two hundred sixty-eight thousand, six hundred thirty-five".