152463349 has 2 divisors, whose sum is σ = 152463350. Its totient is φ = 152463348.

The previous prime is 152463313. The next prime is 152463371. The reversal of 152463349 is 943364251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103673124 + 48790225 = 10182^2 + 6985^2 .

It is a cyclic number.

It is not a de Polignac number, because 152463349 - 2⁷ = 152463221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152463449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76231674 + 76231675.

It is an arithmetic number, because the mean of its divisors is an integer number (76231675).

Almost surely, 2^152463349 is an apocalyptic number.

It is an amenable number.

152463349 is a deficient number, since it is larger than the sum of its proper divisors (1).

152463349 is an equidigital number, since it uses as much as digits as its factorization.

152463349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 37.

The square root of 152463349 is about 12347.6049904425. The cubic root of 152463349 is about 534.2220608985. Note that the first 3 decimals are identical.

The spelling of 152463349 in words is "one hundred fifty-two million, four hundred sixty-three thousand, three hundred forty-nine".