144366650 has 12 divisors (see below), whose sum is σ = 268522062. Its totient is φ = 57746640.

The previous prime is 144366613. The next prime is 144366671. The reversal of 144366650 is 56663441.

144366650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 123454321 + 20912329 = 11111^2 + 4573^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 144366650.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1443617 + ... + 1443716.

Almost surely, 2^144366650 is an apocalyptic number.

144366650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144366650 is a deficient number, since it is larger than the sum of its proper divisors (124155412).

144366650 is a wasteful number, since it uses less digits than its factorization.

144366650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2887345 (or 2887340 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 144366650 is about 12015.2673711408. The cubic root of 144366650 is about 524.5927605300.

The spelling of 144366650 in words is "one hundred forty-four million, three hundred sixty-six thousand, six hundred fifty".