47067634 has 16 divisors (see below), whose sum is σ = 72059328. Its totient is φ = 23051952.

The previous prime is 47067619. The next prime is 47067653. The reversal of 47067634 is 43676074.

It is a junction number, because it is equal to n+sod(n) for n = 47067593 and 47067602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25507 + ... + 27289.

It is an arithmetic number, because the mean of its divisors is an integer number (4503708).

Almost surely, 2^47067634 is an apocalyptic number.

47067634 is a deficient number, since it is larger than the sum of its proper divisors (24991694).

47067634 is a wasteful number, since it uses less digits than its factorization.

47067634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2049.

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 47067634 is about 6860.5855435232. The cubic root of 47067634 is about 361.0556309629.

The spelling of 47067634 in words is "forty-seven million, sixty-seven thousand, six hundred thirty-four".