144261050 has 24 divisors (see below), whose sum is σ = 272336736. Its totient is φ = 56841840.

The previous prime is 144261043. The next prime is 144261059. The reversal of 144261050 is 50162441.

It is a super-2 number, since 2×144261050² = 41622501094205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (144261059) 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, 18182 + ... + 24881.

It is an arithmetic number, because the mean of its divisors is an integer number (11347364).

Almost surely, 2^144261050 is an apocalyptic number.

144261050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144261050 is a deficient number, since it is larger than the sum of its proper divisors (128075686).

144261050 is a wasteful number, since it uses less digits than its factorization.

144261050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43142 (or 43137 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 144261050 is about 12010.8721581740. The cubic root of 144261050 is about 524.4648212216.

The spelling of 144261050 in words is "one hundred forty-four million, two hundred sixty-one thousand, fifty".