144630094 has 8 divisors (see below), whose sum is σ = 247937328. Its totient is φ = 61984320.

The previous prime is 144630089. The next prime is 144630131. The reversal of 144630094 is 490036441.

144630094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5165347 + ... + 5165374.

It is an arithmetic number, because the mean of its divisors is an integer number (30992166).

Almost surely, 2^144630094 is an apocalyptic number.

144630094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

144630094 is a deficient number, since it is larger than the sum of its proper divisors (103307234).

144630094 is a wasteful number, since it uses less digits than its factorization.

144630094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10330730.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 144630094 is about 12026.2252598228. The cubic root of 144630094 is about 524.9116634442.

The spelling of 144630094 in words is "one hundred forty-four million, six hundred thirty thousand, ninety-four".