144106870 has 8 divisors (see below), whose sum is σ = 259392384. Its totient is φ = 57642744.

The previous prime is 144106847. The next prime is 144106871. The reversal of 144106870 is 78601441.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144106871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7205334 + ... + 7205353.

It is an arithmetic number, because the mean of its divisors is an integer number (32424048).

Almost surely, 2^144106870 is an apocalyptic number.

144106870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144106870 is a deficient number, since it is larger than the sum of its proper divisors (115285514).

144106870 is a wasteful number, since it uses less digits than its factorization.

144106870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14410694.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 144106870 is about 12004.4520907870. The cubic root of 144106870 is about 524.2779128114.

The spelling of 144106870 in words is "one hundred forty-four million, one hundred six thousand, eight hundred seventy".