499548701 has 2 divisors, whose sum is σ = 499548702. Its totient is φ = 499548700.

The previous prime is 499548667. The next prime is 499548733. The reversal of 499548701 is 107845994.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 359102500 + 140446201 = 18950^2 + 11851^2 .

It is a cyclic number.

It is not a de Polignac number, because 499548701 - 2¹⁴ = 499532317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (499548761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249774350 + 249774351.

It is an arithmetic number, because the mean of its divisors is an integer number (249774351).

Almost surely, 2^499548701 is an apocalyptic number.

It is an amenable number.

499548701 is a deficient number, since it is larger than the sum of its proper divisors (1).

499548701 is an equidigital number, since it uses as much as digits as its factorization.

499548701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 499548701 is about 22350.5861444393. The cubic root of 499548701 is about 793.4616565996.

The spelling of 499548701 in words is "four hundred ninety-nine million, five hundred forty-eight thousand, seven hundred one".