140535094 has 48 divisors (see below), whose sum is σ = 253510560. Its totient is φ = 57214080.

The previous prime is 140535089. The next prime is 140535103. The reversal of 140535094 is 490535041.

140535094 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 2×140535094² = 39500225291177672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 1579002 + ... + 1579090.

It is an arithmetic number, because the mean of its divisors is an integer number (5281470).

Almost surely, 2^140535094 is an apocalyptic number.

140535094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140535094 is a deficient number, since it is larger than the sum of its proper divisors (112975466).

140535094 is an equidigital number, since it uses as much as digits as its factorization.

140535094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 140535094 is about 11854.7498497438. The cubic root of 140535094 is about 519.9101102017.

The spelling of 140535094 in words is "one hundred forty million, five hundred thirty-five thousand, ninety-four".