47060491 has 2 divisors, whose sum is σ = 47060492. Its totient is φ = 47060490.

The previous prime is 47060483. The next prime is 47060501. The reversal of 47060491 is 19406074.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47060491 - 2³ = 47060483 is a prime.

It is a super-2 number, since 2×47060491² = 4429379626322162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47067491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23530245 + 23530246.

It is an arithmetic number, because the mean of its divisors is an integer number (23530246).

Almost surely, 2^47060491 is an apocalyptic number.

47060491 is a deficient number, since it is larger than the sum of its proper divisors (1).

47060491 is an equidigital number, since it uses as much as digits as its factorization.

47060491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 47060491 is about 6860.0649413836. The cubic root of 47060491 is about 361.0373653975.

The spelling of 47060491 in words is "forty-seven million, sixty thousand, four hundred ninety-one".