140700196 has 96 divisors (see below), whose sum is σ = 322230272. Its totient is φ = 52254720.

The previous prime is 140700179. The next prime is 140700229. The reversal of 140700196 is 691007041.

It is a super-3 number, since 3×140700196³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

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 31 ways as a sum of consecutive naturals, for example, 417340 + ... + 417676.

Almost surely, 2^140700196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140700196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161115136).

140700196 is an abundant number, since it is smaller than the sum of its proper divisors (181530076).

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

140700196 is a wasteful number, since it uses less digits than its factorization.

140700196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 140700196 is about 11861.7113436468. The cubic root of 140700196 is about 520.1136290144.

It can be divided in two parts, 140 and 700196, that added together give a triangular number (700336 = T₁₁₈₃).

The spelling of 140700196 in words is "one hundred forty million, seven hundred thousand, one hundred ninety-six".