144354124 has 6 divisors (see below), whose sum is σ = 252619724. Its totient is φ = 72177060.

The previous prime is 144354109. The next prime is 144354137. The reversal of 144354124 is 421453441.

It is a super-2 number, since 2×144354124² = 41676226231614752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144354092 and 144354101.

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 as a sum of consecutive naturals, namely, 18044262 + ... + 18044269.

Almost surely, 2^144354124 is an apocalyptic number.

It is an amenable number.

144354124 is a deficient number, since it is larger than the sum of its proper divisors (108265600).

144354124 is a wasteful number, since it uses less digits than its factorization.

144354124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36088535 (or 36088533 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 144354124 is about 12014.7461063478. The cubic root of 144354124 is about 524.5775879608.

The spelling of 144354124 in words is "one hundred forty-four million, three hundred fifty-four thousand, one hundred twenty-four".