140130575 has 36 divisors (see below), whose sum is σ = 199326528. Its totient is φ = 97344000.

The previous prime is 140130553. The next prime is 140130583. The reversal of 140130575 is 575031041.

It is not a de Polignac number, because 140130575 - 2⁶ = 140130511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 70850 + ... + 72800.

It is an arithmetic number, because the mean of its divisors is an integer number (5536848).

Almost surely, 2^140130575 is an apocalyptic number.

140130575 is a deficient number, since it is larger than the sum of its proper divisors (59195953).

140130575 is a wasteful number, since it uses less digits than its factorization.

140130575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004 (or 1986 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 140130575 is about 11837.6760810558. The cubic root of 140130575 is about 519.4107909561.

The spelling of 140130575 in words is "one hundred forty million, one hundred thirty thousand, five hundred seventy-five".