47153403 has 24 divisors (see below), whose sum is σ = 76121136. Its totient is φ = 27878400.

The previous prime is 47153347. The next prime is 47153417. The reversal of 47153403 is 30435174.

It is not a de Polignac number, because 47153403 - 2⁶ = 47153339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47153453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1750 + ... + 9867.

It is an arithmetic number, because the mean of its divisors is an integer number (3171714).

Almost surely, 2^47153403 is an apocalyptic number.

47153403 is a deficient number, since it is larger than the sum of its proper divisors (28967733).

47153403 is a wasteful number, since it uses less digits than its factorization.

47153403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11675 (or 11672 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 47153403 is about 6866.8335497520. The cubic root of 47153403 is about 361.2748091022.

Adding to 47153403 its reverse (30435174), we get a palindrome (77588577).

It can be divided in two parts, 4715 and 3403, that added together give a palindrome (8118).

The spelling of 47153403 in words is "forty-seven million, one hundred fifty-three thousand, four hundred three".