499956707 has 2 divisors, whose sum is σ = 499956708. Its totient is φ = 499956706.

The previous prime is 499956659. The next prime is 499956739. The reversal of 499956707 is 707659994.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 499956707 - 2⁶ = 499956643 is a prime.

It is not a weakly prime, because it can be changed into another prime (499956407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249978353 + 249978354.

It is an arithmetic number, because the mean of its divisors is an integer number (249978354).

Almost surely, 2^499956707 is an apocalyptic number.

499956707 is a deficient number, since it is larger than the sum of its proper divisors (1).

499956707 is an equidigital number, since it uses as much as digits as its factorization.

499956707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4286520, while the sum is 56.

The square root of 499956707 is about 22359.7116931324. The cubic root of 499956707 is about 793.6776175383.

The spelling of 499956707 in words is "four hundred ninety-nine million, nine hundred fifty-six thousand, seven hundred seven".