47414731 has 8 divisors (see below), whose sum is σ = 58356704. Its totient is φ = 37514880.

The previous prime is 47414729. The next prime is 47414827. The reversal of 47414731 is 13741474.

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

It is not a de Polignac number, because 47414731 - 2¹ = 47414729 is a prime.

It is a super-2 number, since 2×47414731² = 4496313431604722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47414693 and 47414702.

It is not an unprimeable number, because it can be changed into a prime (47414231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260430 + ... + 260611.

It is an arithmetic number, because the mean of its divisors is an integer number (7294588).

Almost surely, 2^47414731 is an apocalyptic number.

47414731 is a deficient number, since it is larger than the sum of its proper divisors (10941973).

47414731 is a wasteful number, since it uses less digits than its factorization.

47414731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521061.

The product of its digits is 9408, while the sum is 31.

The square root of 47414731 is about 6885.8355339058. The cubic root of 47414731 is about 361.9409847529.

It can be divided in two parts, 4741473 and 1, that added together give a palindrome (4741474).

The spelling of 47414731 in words is "forty-seven million, four hundred fourteen thousand, seven hundred thirty-one".