299460229 has 4 divisors (see below), whose sum is σ = 305110476. Its totient is φ = 293809984.

The previous prime is 299460211. The next prime is 299460241. The reversal of 299460229 is 922064992.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 276324129 + 23136100 = 16623^2 + 4810^2 .

It is a cyclic number.

It is not a de Polignac number, because 299460229 - 2¹⁵ = 299427461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299460289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2825044 + ... + 2825149.

It is an arithmetic number, because the mean of its divisors is an integer number (76277619).

Almost surely, 2^299460229 is an apocalyptic number.

It is an amenable number.

299460229 is a deficient number, since it is larger than the sum of its proper divisors (5650247).

299460229 is an equidigital number, since it uses as much as digits as its factorization.

299460229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5650246.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 299460229 is about 17304.9192139114. The cubic root of 299460229 is about 669.0312196131.

The spelling of 299460229 in words is "two hundred ninety-nine million, four hundred sixty thousand, two hundred twenty-nine".