152098213 has 2 divisors, whose sum is σ = 152098214. Its totient is φ = 152098212.

The previous prime is 152098189. The next prime is 152098217. The reversal of 152098213 is 312890251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 150970369 + 1127844 = 12287^2 + 1062^2 .

It is a cyclic number.

It is not a de Polignac number, because 152098213 - 2¹³ = 152090021 is a prime.

It is equal to p_8555602 and since 152098213 and 8555602 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152098217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76049106 + 76049107.

It is an arithmetic number, because the mean of its divisors is an integer number (76049107).

Almost surely, 2^152098213 is an apocalyptic number.

It is an amenable number.

152098213 is a deficient number, since it is larger than the sum of its proper divisors (1).

152098213 is an equidigital number, since it uses as much as digits as its factorization.

152098213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 152098213 is about 12332.8104258518. The cubic root of 152098213 is about 533.7952487385.

The spelling of 152098213 in words is "one hundred fifty-two million, ninety-eight thousand, two hundred thirteen".