144652070 has 16 divisors (see below), whose sum is σ = 264787920. Its totient is φ = 56879904.

The previous prime is 144652033. The next prime is 144652097. The reversal of 144652070 is 70256441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121997 + ... + 123176.

It is an arithmetic number, because the mean of its divisors is an integer number (16549245).

Almost surely, 2^144652070 is an apocalyptic number.

144652070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144652070 is a deficient number, since it is larger than the sum of its proper divisors (120135850).

144652070 is a wasteful number, since it uses less digits than its factorization.

144652070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245239.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 144652070 is about 12027.1388950157. The cubic root of 144652070 is about 524.9382482169.

The spelling of 144652070 in words is "one hundred forty-four million, six hundred fifty-two thousand, seventy".