152463249 has 16 divisors (see below), whose sum is σ = 226131840. Its totient is φ = 101525040.

The previous prime is 152463247. The next prime is 152463299. The reversal of 152463249 is 942364251.

It is a happy number.

152463249 is a `hidden beast` number, since 15 + 2 + 4 + 632 + 4 + 9 = 666.

It is not a de Polignac number, because 152463249 - 2¹ = 152463247 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152463247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25099 + ... + 30575.

It is an arithmetic number, because the mean of its divisors is an integer number (14133240).

Almost surely, 2^152463249 is an apocalyptic number.

It is an amenable number.

152463249 is a deficient number, since it is larger than the sum of its proper divisors (73668591).

152463249 is a wasteful number, since it uses less digits than its factorization.

152463249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6517 (or 6511 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 152463249 is about 12347.6009410735. The cubic root of 152463249 is about 534.2219441006.

The spelling of 152463249 in words is "one hundred fifty-two million, four hundred sixty-three thousand, two hundred forty-nine".