140976195 has 16 divisors (see below), whose sum is σ = 225745152. Its totient is φ = 75126240.

The previous prime is 140976169. The next prime is 140976197. The reversal of 140976195 is 591679041.

It is not a de Polignac number, because 140976195 - 2¹¹ = 140974147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140976197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20100 + ... + 26190.

It is an arithmetic number, because the mean of its divisors is an integer number (14109072).

Almost surely, 2^140976195 is an apocalyptic number.

140976195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140976195 is a deficient number, since it is larger than the sum of its proper divisors (84768957).

140976195 is a wasteful number, since it uses less digits than its factorization.

140976195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7642.

The product of its (nonzero) digits is 68040, while the sum is 42.

The square root of 140976195 is about 11873.3396734028. The cubic root of 140976195 is about 520.4534936915.

The spelling of 140976195 in words is "one hundred forty million, nine hundred seventy-six thousand, one hundred ninety-five".