49879483 has 2 divisors, whose sum is σ = 49879484. Its totient is φ = 49879482.

The previous prime is 49879471. The next prime is 49879523. The reversal of 49879483 is 38497894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49879483 - 2⁵ = 49879451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49879483.

It is not a weakly prime, because it can be changed into another prime (49879463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24939741 + 24939742.

It is an arithmetic number, because the mean of its divisors is an integer number (24939742).

Almost surely, 2^49879483 is an apocalyptic number.

49879483 is a deficient number, since it is larger than the sum of its proper divisors (1).

49879483 is an equidigital number, since it uses as much as digits as its factorization.

49879483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1741824, while the sum is 52.

The square root of 49879483 is about 7062.5408317404. The cubic root of 49879483 is about 368.1069194483.

The spelling of 49879483 in words is "forty-nine million, eight hundred seventy-nine thousand, four hundred eighty-three".