144951070 has 32 divisors (see below), whose sum is σ = 285192576. Its totient is φ = 52605600.

The previous prime is 144951047. The next prime is 144951073. The reversal of 144951070 is 70159441.

144951070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144951073) 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, 75057 + ... + 76963.

It is an arithmetic number, because the mean of its divisors is an integer number (8912268).

Almost surely, 2^144951070 is an apocalyptic number.

144951070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144951070 is a deficient number, since it is larger than the sum of its proper divisors (140241506).

144951070 is a wasteful number, since it uses less digits than its factorization.

144951070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2616.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 144951070 is about 12039.5626996997. The cubic root of 144951070 is about 525.2996867954.

The spelling of 144951070 in words is "one hundred forty-four million, nine hundred fifty-one thousand, seventy".