140082700 has 36 divisors (see below), whose sum is σ = 306025552. Its totient is φ = 55656000.

The previous prime is 140082659. The next prime is 140082713. The reversal of 140082700 is 7280041.

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 11 ways as a sum of consecutive naturals, for example, 10462 + ... + 19738.

Almost surely, 2^140082700 is an apocalyptic number.

140082700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140082700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153012776).

140082700 is an abundant number, since it is smaller than the sum of its proper divisors (165942852).

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

140082700 is a wasteful number, since it uses less digits than its factorization.

140082700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9442 (or 9435 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 140082700 is about 11835.6537631007. The cubic root of 140082700 is about 519.3516327411.

It can be divided in two parts, 1400 and 82700, that added together give a square (84100 = 290²).

The spelling of 140082700 in words is "one hundred forty million, eighty-two thousand, seven hundred".