144650850 has 24 divisors (see below), whose sum is σ = 358734480. Its totient is φ = 38573520.

The previous prime is 144650837. The next prime is 144650881. The reversal of 144650850 is 58056441.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 482020 + ... + 482319.

It is an arithmetic number, because the mean of its divisors is an integer number (14947270).

Almost surely, 2^144650850 is an apocalyptic number.

144650850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144650850 is an abundant number, since it is smaller than the sum of its proper divisors (214083630).

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

144650850 is a wasteful number, since it uses less digits than its factorization.

144650850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964354 (or 964349 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 144650850 is about 12027.0881762794. The cubic root of 144650850 is about 524.9367724309.

The spelling of 144650850 in words is "one hundred forty-four million, six hundred fifty thousand, eight hundred fifty".