47088634 has 16 divisors (see below), whose sum is σ = 73260000. Its totient is φ = 22672944.

The previous prime is 47088607. The next prime is 47088637. The reversal of 47088634 is 43688074.

It is not an unprimeable number, because it can be changed into a prime (47088637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28129 + ... + 29755.

It is an arithmetic number, because the mean of its divisors is an integer number (4578750).

Almost surely, 2^47088634 is an apocalyptic number.

47088634 is a deficient number, since it is larger than the sum of its proper divisors (26171366).

47088634 is a wasteful number, since it uses less digits than its factorization.

47088634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2157.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 47088634 is about 6862.1158544577. The cubic root of 47088634 is about 361.1093199508.

The spelling of 47088634 in words is "forty-seven million, eighty-eight thousand, six hundred thirty-four".