47299682 has 4 divisors (see below), whose sum is σ = 70949526. Its totient is φ = 23649840.

The previous prime is 47299669. The next prime is 47299687. The reversal of 47299682 is 28699274.

47299682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28699274 = 2 ⋅14349637.

It can be written as a sum of positive squares in only one way, i.e., 42758521 + 4541161 = 6539^2 + 2131^2 .

It is a super-2 number, since 2×47299682² = 4474519834602248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47299687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11824919 + ... + 11824922.

Almost surely, 2^47299682 is an apocalyptic number.

47299682 is a deficient number, since it is larger than the sum of its proper divisors (23649844).

47299682 is a wasteful number, since it uses less digits than its factorization.

47299682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23649843.

The product of its digits is 435456, while the sum is 47.

The square root of 47299682 is about 6877.4764267135. The cubic root of 47299682 is about 361.6480049644.

The spelling of 47299682 in words is "forty-seven million, two hundred ninety-nine thousand, six hundred eighty-two".