140980710 has 64 divisors (see below), whose sum is σ = 366464448. Its totient is φ = 34504704.

The previous prime is 140980669. The next prime is 140980727. The reversal of 140980710 is 17089041.

140980710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 74334 + ... + 76206.

It is an arithmetic number, because the mean of its divisors is an integer number (5726007).

Almost surely, 2^140980710 is an apocalyptic number.

140980710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 140980710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183232224).

140980710 is an abundant number, since it is smaller than the sum of its proper divisors (225483738).

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

140980710 is a wasteful number, since it uses less digits than its factorization.

140980710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089.

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 140980710 is about 11873.5298037273. The cubic root of 140980710 is about 520.4590497653.

The spelling of 140980710 in words is "one hundred forty million, nine hundred eighty thousand, seven hundred ten".