152298213 has 8 divisors (see below), whose sum is σ = 203141568. Its totient is φ = 101493504.

The previous prime is 152298173. The next prime is 152298229. The reversal of 152298213 is 312892251.

It is a happy number.

152298213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 152298213 - 2¹⁶ = 152232677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152297213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1320 + ... + 17502.

It is an arithmetic number, because the mean of its divisors is an integer number (25392696).

Almost surely, 2^152298213 is an apocalyptic number.

It is an amenable number.

152298213 is a deficient number, since it is larger than the sum of its proper divisors (50843355).

152298213 is a wasteful number, since it uses less digits than its factorization.

152298213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19323.

The product of its digits is 8640, while the sum is 33.

The square root of 152298213 is about 12340.9162139608. The cubic root of 152298213 is about 534.0291158079.

The spelling of 152298213 in words is "one hundred fifty-two million, two hundred ninety-eight thousand, two hundred thirteen".