140076000 has 192 divisors, whose sum is σ = 510269760. Its totient is φ = 37324800.

The previous prime is 140075993. The next prime is 140076019. The reversal of 140076000 is 670041.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107352 + ... + 108648.

It is an arithmetic number, because the mean of its divisors is an integer number (2657655).

Almost surely, 2^140076000 is an apocalyptic number.

140076000 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 140076000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255134880).

140076000 is an abundant number, since it is smaller than the sum of its proper divisors (370193760).

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

140076000 is a wasteful number, since it uses less digits than its factorization.

140076000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331 (or 1307 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 140076000 is about 11835.3707166273. The cubic root of 140076000 is about 519.3433526051.

The spelling of 140076000 in words is "one hundred forty million, seventy-six thousand".