47010001 has 4 divisors (see below), whose sum is σ = 47075392. Its totient is φ = 46944612.

The previous prime is 47009987. The next prime is 47010013. The reversal of 47010001 is 10001074.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 47010001 - 2⁷ = 47009873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47010071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31605 + ... + 33058.

It is an arithmetic number, because the mean of its divisors is an integer number (11768848).

Almost surely, 2^47010001 is an apocalyptic number.

It is an amenable number.

47010001 is a deficient number, since it is larger than the sum of its proper divisors (65391).

47010001 is an equidigital number, since it uses as much as digits as its factorization.

47010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65390.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 47010001 is about 6856.3839594935. The cubic root of 47010001 is about 360.9082032692.

Adding to 47010001 its reverse (10001074), we get a palindrome (57011075).

The spelling of 47010001 in words is "forty-seven million, ten thousand, one".