49986707 has 2 divisors, whose sum is σ = 49986708. Its totient is φ = 49986706.

The previous prime is 49986649. The next prime is 49986733. The reversal of 49986707 is 70768994.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49986707 - 2⁸ = 49986451 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49986737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24993353 + 24993354.

It is an arithmetic number, because the mean of its divisors is an integer number (24993354).

Almost surely, 2^49986707 is an apocalyptic number.

49986707 is a deficient number, since it is larger than the sum of its proper divisors (1).

49986707 is an equidigital number, since it uses as much as digits as its factorization.

49986707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 49986707 is about 7070.1277923387. The cubic root of 49986707 is about 368.3704990832.

The spelling of 49986707 in words is "forty-nine million, nine hundred eighty-six thousand, seven hundred seven".