140000035 has 16 divisors (see below), whose sum is σ = 196684992. Its totient is φ = 93657600.

The previous prime is 139999991. The next prime is 140000041. The reversal of 140000035 is 530000041.

It is not a de Polignac number, because 140000035 - 2⁹ = 139999523 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47346 + ... + 50215.

It is an arithmetic number, because the mean of its divisors is an integer number (12292812).

Almost surely, 2^140000035 is an apocalyptic number.

140000035 is a deficient number, since it is larger than the sum of its proper divisors (56684957).

140000035 is an equidigital number, since it uses as much as digits as its factorization.

140000035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97614.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 140000035 is about 11832.1610452191. The cubic root of 140000035 is about 519.2494534559.

Adding to 140000035 its reverse (530000041), we get a palindrome (670000076).

It can be divided in two parts, 1400000 and 35, that multiplied together give a square (49000000 = 7000²).

The spelling of 140000035 in words is "one hundred forty million, thirty-five", and thus it is an aban number.