49018883 has 2 divisors, whose sum is σ = 49018884. Its totient is φ = 49018882.

The previous prime is 49018873. The next prime is 49018889. The reversal of 49018883 is 38881094.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49018883 - 2⁴ = 49018867 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49018883.

It is not a weakly prime, because it can be changed into another prime (49018889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24509441 + 24509442.

It is an arithmetic number, because the mean of its divisors is an integer number (24509442).

Almost surely, 2^49018883 is an apocalyptic number.

49018883 is a deficient number, since it is larger than the sum of its proper divisors (1).

49018883 is an equidigital number, since it uses as much as digits as its factorization.

49018883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 49018883 is about 7001.3486557948. The cubic root of 49018883 is about 365.9775708632.

The spelling of 49018883 in words is "forty-nine million, eighteen thousand, eight hundred eighty-three".