140482610 has 8 divisors (see below), whose sum is σ = 252868716. Its totient is φ = 56193040.

The previous prime is 140482609. The next prime is 140482613. The reversal of 140482610 is 16284041.

It can be written as a sum of positive squares in 2 ways, for example, as 137616361 + 2866249 = 11731^2 + 1693^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 140482610.

It is not an unprimeable number, because it can be changed into a prime (140482613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7024121 + ... + 7024140.

Almost surely, 2^140482610 is an apocalyptic number.

140482610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140482610 is a deficient number, since it is larger than the sum of its proper divisors (112386106).

140482610 is a wasteful number, since it uses less digits than its factorization.

140482610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14048268.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 140482610 is about 11852.5360155538. The cubic root of 140482610 is about 519.8453805578.

The spelling of 140482610 in words is "one hundred forty million, four hundred eighty-two thousand, six hundred ten".