149344150 has 24 divisors (see below), whose sum is σ = 294121800. Its totient is φ = 56223360.

The previous prime is 149344147. The next prime is 149344157. The reversal of 149344150 is 51443941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149344157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87000 + ... + 88699.

It is an arithmetic number, because the mean of its divisors is an integer number (12255075).

Almost surely, 2^149344150 is an apocalyptic number.

149344150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

149344150 is a deficient number, since it is larger than the sum of its proper divisors (144777650).

149344150 is a wasteful number, since it uses less digits than its factorization.

149344150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175728 (or 175723 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 149344150 is about 12220.6444183603. The cubic root of 149344150 is about 530.5537703077.

The spelling of 149344150 in words is "one hundred forty-nine million, three hundred forty-four thousand, one hundred fifty".