140572275 has 24 divisors (see below), whose sum is σ = 234126384. Its totient is φ = 74419200.

The previous prime is 140572273. The next prime is 140572277. The reversal of 140572275 is 572275041.

140572275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (140572273) and next prime (140572277).

It is not a de Polignac number, because 140572275 - 2¹ = 140572273 is a prime.

It is a super-3 number, since 3×140572275³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (140572273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3435 + ... + 17115.

It is an arithmetic number, because the mean of its divisors is an integer number (9755266).

Almost surely, 2^140572275 is an apocalyptic number.

140572275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140572275 is a deficient number, since it is larger than the sum of its proper divisors (93554109).

140572275 is a wasteful number, since it uses less digits than its factorization.

140572275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13831 (or 13826 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 140572275 is about 11856.3179360204. The cubic root of 140572275 is about 519.9559565754.

The spelling of 140572275 in words is "one hundred forty million, five hundred seventy-two thousand, two hundred seventy-five".