140800275 has 216 divisors, whose sum is σ = 339603264. Its totient is φ = 57153600.

The previous prime is 140800267. The next prime is 140800291. The reversal of 140800275 is 572008041.

It is not a de Polignac number, because 140800275 - 2³ = 140800267 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 215 ways as a sum of consecutive naturals, for example, 3274404 + ... + 3274446.

Almost surely, 2^140800275 is an apocalyptic number.

140800275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140800275 is an abundant number, since it is smaller than the sum of its proper divisors (198802989).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140800275 is a wasteful number, since it uses less digits than its factorization.

140800275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 140800275 is about 11865.9291671575. The cubic root of 140800275 is about 520.2369174360.

The spelling of 140800275 in words is "one hundred forty million, eight hundred thousand, two hundred seventy-five".