299954245 has 8 divisors (see below), whose sum is σ = 360205560. Its totient is φ = 239789760.

The previous prime is 299954191. The next prime is 299954251. The reversal of 299954245 is 542459992.

It can be written as a sum of positive squares in 4 ways, for example, as 19793601 + 280160644 = 4449^2 + 16738^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 299954245 - 2⁹ = 299953733 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13846 + ... + 28135.

It is an arithmetic number, because the mean of its divisors is an integer number (45025695).

Almost surely, 2^299954245 is an apocalyptic number.

It is an amenable number.

299954245 is a deficient number, since it is larger than the sum of its proper divisors (60251315).

299954245 is a wasteful number, since it uses less digits than its factorization.

299954245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43415.

The product of its digits is 1166400, while the sum is 49.

The square root of 299954245 is about 17319.1871922443. The cubic root of 299954245 is about 669.3989151244.

The spelling of 299954245 in words is "two hundred ninety-nine million, nine hundred fifty-four thousand, two hundred forty-five".