49905707 has 2 divisors, whose sum is σ = 49905708. Its totient is φ = 49905706.

The previous prime is 49905703. The next prime is 49905721. The reversal of 49905707 is 70750994.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49905707 - 2² = 49905703 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49905703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24952853 + 24952854.

It is an arithmetic number, because the mean of its divisors is an integer number (24952854).

Almost surely, 2^49905707 is an apocalyptic number.

49905707 is a deficient number, since it is larger than the sum of its proper divisors (1).

49905707 is an equidigital number, since it uses as much as digits as its factorization.

49905707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 49905707 is about 7064.3971434228. The cubic root of 49905707 is about 368.1714185439.

The spelling of 49905707 in words is "forty-nine million, nine hundred five thousand, seven hundred seven".