47329534 has 32 divisors (see below), whose sum is σ = 83226816. Its totient is φ = 19768320.

The previous prime is 47329531. The next prime is 47329553. The reversal of 47329534 is 43592374.

It is a junction number, because it is equal to n+sod(n) for n = 47329493 and 47329502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47329531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133902 + ... + 134254.

It is an arithmetic number, because the mean of its divisors is an integer number (2600838).

Almost surely, 2^47329534 is an apocalyptic number.

47329534 is a deficient number, since it is larger than the sum of its proper divisors (35897282).

47329534 is a wasteful number, since it uses less digits than its factorization.

47329534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580.

The product of its digits is 90720, while the sum is 37.

The square root of 47329534 is about 6879.6463571902. The cubic root of 47329534 is about 361.7240706333.

The spelling of 47329534 in words is "forty-seven million, three hundred twenty-nine thousand, five hundred thirty-four".