47434707 has 16 divisors (see below), whose sum is σ = 70815360. Its totient is φ = 31379400.

The previous prime is 47434669. The next prime is 47434711. The reversal of 47434707 is 70743474.

It is not a de Polignac number, because 47434707 - 2¹¹ = 47432659 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (47434757) 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, 3169 + ... + 10242.

It is an arithmetic number, because the mean of its divisors is an integer number (4425960).

Almost surely, 2^47434707 is an apocalyptic number.

47434707 is a deficient number, since it is larger than the sum of its proper divisors (23380653).

47434707 is a wasteful number, since it uses less digits than its factorization.

47434707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13551 (or 13545 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The square root of 47434707 is about 6887.2858950388. The cubic root of 47434707 is about 361.9918066377.

The spelling of 47434707 in words is "forty-seven million, four hundred thirty-four thousand, seven hundred seven".