149502483 has 32 divisors (see below), whose sum is σ = 240340800. Its totient is φ = 91300608.

The previous prime is 149502481. The next prime is 149502517. The reversal of 149502483 is 384205941.

149502483 is a `hidden beast` number, since 149 + 502 + 4 + 8 + 3 = 666.

It is not a de Polignac number, because 149502483 - 2¹ = 149502481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (149502481) 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 31 ways as a sum of consecutive naturals, for example, 46533 + ... + 49641.

It is an arithmetic number, because the mean of its divisors is an integer number (7510650).

Almost surely, 2^149502483 is an apocalyptic number.

149502483 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

149502483 is a deficient number, since it is larger than the sum of its proper divisors (90838317).

149502483 is a wasteful number, since it uses less digits than its factorization.

149502483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268 (or 3262 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 149502483 is about 12227.1207976367. The cubic root of 149502483 is about 530.7411998138.

The spelling of 149502483 in words is "one hundred forty-nine million, five hundred two thousand, four hundred eighty-three".