144074062 has 16 divisors (see below), whose sum is σ = 237561984. Its totient is φ = 64987000.

The previous prime is 144074023. The next prime is 144074089. The reversal of 144074062 is 260470441.

It is a self number, because there is not a number n which added to its sum of digits gives 144074062.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 22114 + ... + 27877.

It is an arithmetic number, because the mean of its divisors is an integer number (14847624).

Almost surely, 2^144074062 is an apocalyptic number.

144074062 is a deficient number, since it is larger than the sum of its proper divisors (93487922).

144074062 is a wasteful number, since it uses less digits than its factorization.

144074062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50135.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 144074062 is about 12003.0855199819. The cubic root of 144074062 is about 524.2381233245.

The spelling of 144074062 in words is "one hundred forty-four million, seventy-four thousand, sixty-two".