149124050 has 24 divisors (see below), whose sum is σ = 278553600. Its totient is φ = 59395280.

The previous prime is 149124047. The next prime is 149124071. The reversal of 149124050 is 50421941.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5711 + ... + 18189.

It is an arithmetic number, because the mean of its divisors is an integer number (11606400).

Almost surely, 2^149124050 is an apocalyptic number.

149124050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

149124050 is a deficient number, since it is larger than the sum of its proper divisors (129429550).

149124050 is a wasteful number, since it uses less digits than its factorization.

149124050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12730 (or 12725 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 149124050 is about 12211.6358445542. The cubic root of 149124050 is about 530.2930028151.

Adding to 149124050 its reverse (50421941), we get a palindrome (199545991).

The spelling of 149124050 in words is "one hundred forty-nine million, one hundred twenty-four thousand, fifty".