149336082 has 32 divisors (see below), whose sum is σ = 379267200. Its totient is φ = 42667344.

The previous prime is 149336081. The next prime is 149336087. The reversal of 149336082 is 280633941.

149336082 is a `hidden beast` number, since 1 + 49 + 3 + 3 + 608 + 2 = 666.

It is a super-2 number, since 2×149336082² = 44602530774221448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (149336081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197157 + ... + 197912.

It is an arithmetic number, because the mean of its divisors is an integer number (11852100).

Almost surely, 2^149336082 is an apocalyptic number.

149336082 is an abundant number, since it is smaller than the sum of its proper divisors (229931118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

149336082 is a wasteful number, since it uses less digits than its factorization.

149336082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395087 (or 395081 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 149336082 is about 12220.3143167432. The cubic root of 149336082 is about 530.5442161227.

The spelling of 149336082 in words is "one hundred forty-nine million, three hundred thirty-six thousand, eighty-two".