140761353 has 8 divisors (see below), whose sum is σ = 188066016. Its totient is φ = 93648800.

The previous prime is 140761349. The next prime is 140761363. The reversal of 140761353 is 353167041.

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 140761353 - 2² = 140761349 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 140761353.

It is not an unprimeable number, because it can be changed into a prime (140761303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46308 + ... + 49253.

It is an arithmetic number, because the mean of its divisors is an integer number (23508252).

Almost surely, 2^140761353 is an apocalyptic number.

It is an amenable number.

140761353 is a deficient number, since it is larger than the sum of its proper divisors (47304663).

140761353 is an equidigital number, since it uses as much as digits as its factorization.

140761353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96055.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 140761353 is about 11864.2889799600. The cubic root of 140761353 is about 520.1889759402.

The spelling of 140761353 in words is "one hundred forty million, seven hundred sixty-one thousand, three hundred fifty-three".