499370153 has 2 divisors, whose sum is σ = 499370154. Its totient is φ = 499370152.

The previous prime is 499370147. The next prime is 499370161. The reversal of 499370153 is 351073994.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 304572304 + 194797849 = 17452^2 + 13957^2 .

It is a cyclic number.

It is not a de Polignac number, because 499370153 - 2²⁴ = 482592937 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 499370153.

It is not a weakly prime, because it can be changed into another prime (499370143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249685076 + 249685077.

It is an arithmetic number, because the mean of its divisors is an integer number (249685077).

Almost surely, 2^499370153 is an apocalyptic number.

It is an amenable number.

499370153 is a deficient number, since it is larger than the sum of its proper divisors (1).

499370153 is an equidigital number, since it uses as much as digits as its factorization.

499370153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 499370153 is about 22346.5915298061. The cubic root of 499370153 is about 793.3671126818.

The spelling of 499370153 in words is "four hundred ninety-nine million, three hundred seventy thousand, one hundred fifty-three".