140852326 has 8 divisors (see below), whose sum is σ = 215773920. Its totient is φ = 68927688.

The previous prime is 140852321. The next prime is 140852351. The reversal of 140852326 is 623258041.

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

It is a super-2 number, since 2×140852326² = 39678755479220552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140852321) 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, 749121 + ... + 749308.

It is an arithmetic number, because the mean of its divisors is an integer number (26971740).

Almost surely, 2^140852326 is an apocalyptic number.

140852326 is a deficient number, since it is larger than the sum of its proper divisors (74921594).

140852326 is a wasteful number, since it uses less digits than its factorization.

140852326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498478.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 140852326 is about 11868.1222609139. The cubic root of 140852326 is about 520.3010165429.

The spelling of 140852326 in words is "one hundred forty million, eight hundred fifty-two thousand, three hundred twenty-six".