140075334 has 48 divisors (see below), whose sum is σ = 365114880. Its totient is φ = 37914480.

The previous prime is 140075281. The next prime is 140075339. The reversal of 140075334 is 433570041.

It is a junction number, because it is equal to n+sod(n) for n = 140075298 and 140075307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140075339) 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 23 ways as a sum of consecutive naturals, for example, 26862 + ... + 31649.

It is an arithmetic number, because the mean of its divisors is an integer number (7606560).

Almost surely, 2^140075334 is an apocalyptic number.

140075334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140075334 is an abundant number, since it is smaller than the sum of its proper divisors (225039546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140075334 is a wasteful number, since it uses less digits than its factorization.

140075334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58545 (or 58542 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 140075334 is about 11835.3425805931. The cubic root of 140075334 is about 519.3425295205.

The spelling of 140075334 in words is "one hundred forty million, seventy-five thousand, three hundred thirty-four".