47013119 has 2 divisors, whose sum is σ = 47013120. Its totient is φ = 47013118.

The previous prime is 47013107. The next prime is 47013133. The reversal of 47013119 is 91131074.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47013119 - 2⁴ = 47013103 is a prime.

It is a super-2 number, since 2×47013119² = 4420466716216322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47013139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23506559 + 23506560.

It is an arithmetic number, because the mean of its divisors is an integer number (23506560).

Almost surely, 2^47013119 is an apocalyptic number.

47013119 is a deficient number, since it is larger than the sum of its proper divisors (1).

47013119 is an equidigital number, since it uses as much as digits as its factorization.

47013119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 47013119 is about 6856.6113350547. The cubic root of 47013119 is about 360.9161823295.

The spelling of 47013119 in words is "forty-seven million, thirteen thousand, one hundred nineteen".