140265795 has 8 divisors (see below), whose sum is σ = 224425296. Its totient is φ = 74808416.

The previous prime is 140265791. The next prime is 140265817. The reversal of 140265795 is 597562041.

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

It is a cyclic number.

It is not a de Polignac number, because 140265795 - 2² = 140265791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140265791) 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 7 ways as a sum of consecutive naturals, for example, 4675512 + ... + 4675541.

It is an arithmetic number, because the mean of its divisors is an integer number (28053162).

Almost surely, 2^140265795 is an apocalyptic number.

140265795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140265795 is a deficient number, since it is larger than the sum of its proper divisors (84159501).

140265795 is an equidigital number, since it uses as much as digits as its factorization.

140265795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9351061.

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 140265795 is about 11843.3861289751. The cubic root of 140265795 is about 519.5778069650.

The spelling of 140265795 in words is "one hundred forty million, two hundred sixty-five thousand, seven hundred ninety-five".