47001151 has 2 divisors, whose sum is σ = 47001152. Its totient is φ = 47001150.

The previous prime is 47001131. The next prime is 47001161. The reversal of 47001151 is 15110074.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47001151 - 2¹⁷ = 46870079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47001131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23500575 + 23500576.

It is an arithmetic number, because the mean of its divisors is an integer number (23500576).

Almost surely, 2^47001151 is an apocalyptic number.

47001151 is a deficient number, since it is larger than the sum of its proper divisors (1).

47001151 is an equidigital number, since it uses as much as digits as its factorization.

47001151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 47001151 is about 6855.7385451897. The cubic root of 47001151 is about 360.8855539181.

The spelling of 47001151 in words is "forty-seven million, one thousand, one hundred fifty-one".