47029017 has 16 divisors (see below), whose sum is σ = 71856512. Its totient is φ = 26801280.

The previous prime is 47029013. The next prime is 47029027. The reversal of 47029017 is 71092074.

It is not a de Polignac number, because 47029017 - 2² = 47029013 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47029013) 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, 5517 + ... + 11157.

It is an arithmetic number, because the mean of its divisors is an integer number (4491032).

Almost surely, 2^47029017 is an apocalyptic number.

It is an amenable number.

47029017 is a deficient number, since it is larger than the sum of its proper divisors (24827495).

47029017 is a wasteful number, since it uses less digits than its factorization.

47029017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6048.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 47029017 is about 6857.7705560918. The cubic root of 47029017 is about 360.9568603284.

The spelling of 47029017 in words is "forty-seven million, twenty-nine thousand, seventeen".