141706072 has 32 divisors (see below), whose sum is σ = 271030320. Its totient is φ = 69442560.

The previous prime is 141706051. The next prime is 141706073. The reversal of 141706072 is 270607141.

141706072 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×141706072² = 40161221683338368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141706072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141706073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128628 + ... + 129724.

Almost surely, 2^141706072 is an apocalyptic number.

It is an amenable number.

141706072 is a deficient number, since it is larger than the sum of its proper divisors (129324248).

141706072 is a wasteful number, since it uses less digits than its factorization.

141706072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411 (or 1407 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 141706072 is about 11904.0359542468. The cubic root of 141706072 is about 521.3501305339.

The spelling of 141706072 in words is "one hundred forty-one million, seven hundred six thousand, seventy-two".