140901356 has 12 divisors (see below), whose sum is σ = 247420992. Its totient is φ = 70209648.

The previous prime is 140901337. The next prime is 140901361. The reversal of 140901356 is 653109041.

140901356 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58940 + ... + 61283.

It is an arithmetic number, because the mean of its divisors is an integer number (20618416).

Almost surely, 2^140901356 is an apocalyptic number.

It is an amenable number.

140901356 is a deficient number, since it is larger than the sum of its proper divisors (106519636).

140901356 is a wasteful number, since it uses less digits than its factorization.

140901356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120520 (or 120518 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 140901356 is about 11870.1876986002. The cubic root of 140901356 is about 520.3613809452.

The spelling of 140901356 in words is "one hundred forty million, nine hundred one thousand, three hundred fifty-six".