149385367 has 2 divisors, whose sum is σ = 149385368. Its totient is φ = 149385366.

The previous prime is 149385347. The next prime is 149385413. The reversal of 149385367 is 763583941.

It is an a-pointer prime, because the next prime (149385413) can be obtained adding 149385367 to its sum of digits (46).

It is a weak prime.

It is an emirp because it is prime and its reverse (763583941) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-149385367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (149385347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74692683 + 74692684.

It is an arithmetic number, because the mean of its divisors is an integer number (74692684).

Almost surely, 2^149385367 is an apocalyptic number.

149385367 is a deficient number, since it is larger than the sum of its proper divisors (1).

149385367 is an equidigital number, since it uses as much as digits as its factorization.

149385367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 46.

The square root of 149385367 is about 12222.3306697209. The cubic root of 149385367 is about 530.6025744140.

The spelling of 149385367 in words is "one hundred forty-nine million, three hundred eighty-five thousand, three hundred sixty-seven".