47343153 has 32 divisors (see below), whose sum is σ = 74712960. Its totient is φ = 26445120.

The previous prime is 47343143. The next prime is 47343209. The reversal of 47343153 is 35134374.

It is not a de Polignac number, because 47343153 - 2⁶ = 47343089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47343153.

It is not an unprimeable number, because it can be changed into a prime (47343103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72175 + ... + 72827.

It is an arithmetic number, because the mean of its divisors is an integer number (2334780).

Almost surely, 2^47343153 is an apocalyptic number.

It is an amenable number.

47343153 is a deficient number, since it is larger than the sum of its proper divisors (27369807).

47343153 is a wasteful number, since it uses less digits than its factorization.

47343153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706 (or 680 counting only the distinct ones).

The product of its digits is 15120, while the sum is 30.

The square root of 47343153 is about 6880.6360897812. The cubic root of 47343153 is about 361.7587624861.

It can be divided in two parts, 4734 and 3153, that added together give a palindrome (7887).

The spelling of 47343153 in words is "forty-seven million, three hundred forty-three thousand, one hundred fifty-three".