144114030 has 24 divisors (see below), whose sum is σ = 374696712. Its totient is φ = 38430384.

The previous prime is 144114007. The next prime is 144114037. The reversal of 144114030 is 30411441.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 144113994 and 144114012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144114037) 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, 800544 + ... + 800723.

It is an arithmetic number, because the mean of its divisors is an integer number (15612363).

Almost surely, 2^144114030 is an apocalyptic number.

144114030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144114030 is an abundant number, since it is smaller than the sum of its proper divisors (230582682).

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

144114030 is a wasteful number, since it uses less digits than its factorization.

144114030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601280 (or 1601277 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 144114030 is about 12004.7503097732. The cubic root of 144114030 is about 524.2865956444.

Adding to 144114030 its reverse (30411441), we get a palindrome (174525471).

The spelling of 144114030 in words is "one hundred forty-four million, one hundred fourteen thousand, thirty".