48884791 has 2 divisors, whose sum is σ = 48884792. Its totient is φ = 48884790.

The previous prime is 48884761. The next prime is 48884819. The reversal of 48884791 is 19748884.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48884791 - 2¹³ = 48876599 is a prime.

It is a super-2 number, since 2×48884791² = 4779445582227362, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48884761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24442395 + 24442396.

It is an arithmetic number, because the mean of its divisors is an integer number (24442396).

Almost surely, 2^48884791 is an apocalyptic number.

48884791 is a deficient number, since it is larger than the sum of its proper divisors (1).

48884791 is an equidigital number, since it uses as much as digits as its factorization.

48884791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 516096, while the sum is 49.

The square root of 48884791 is about 6991.7659428788. The cubic root of 48884791 is about 365.6435534550.

The spelling of 48884791 in words is "forty-eight million, eight hundred eighty-four thousand, seven hundred ninety-one".