144401362 has 32 divisors (see below), whose sum is σ = 255861504. Its totient is φ = 59841600.

The previous prime is 144401359. The next prime is 144401363. The reversal of 144401362 is 263104441.

144401362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (144401363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51312 + ... + 54052.

It is an arithmetic number, because the mean of its divisors is an integer number (7995672).

Almost surely, 2^144401362 is an apocalyptic number.

144401362 is a deficient number, since it is larger than the sum of its proper divisors (111460142).

144401362 is a wasteful number, since it uses less digits than its factorization.

144401362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2874.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 144401362 is about 12016.7117798506. The cubic root of 144401362 is about 524.6348021064.

The spelling of 144401362 in words is "one hundred forty-four million, four hundred one thousand, three hundred sixty-two".