140980533 has 8 divisors (see below), whose sum is σ = 188213088. Its totient is φ = 93867504.

The previous prime is 140980523. The next prime is 140980573. The reversal of 140980533 is 335089041.

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

It is not a de Polignac number, because 140980533 - 2⁸ = 140980277 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 140980494 and 140980503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140980523) 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 7 ways as a sum of consecutive naturals, for example, 27091 + ... + 31872.

It is an arithmetic number, because the mean of its divisors is an integer number (23526636).

Almost surely, 2^140980533 is an apocalyptic number.

It is an amenable number.

140980533 is a deficient number, since it is larger than the sum of its proper divisors (47232555).

140980533 is an equidigital number, since it uses as much as digits as its factorization.

140980533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59763.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 140980533 is about 11873.5223501706. The cubic root of 140980533 is about 520.4588319547.

The spelling of 140980533 in words is "one hundred forty million, nine hundred eighty thousand, five hundred thirty-three".