140032114 has 4 divisors (see below), whose sum is σ = 210048174. Its totient is φ = 70016056.

The previous prime is 140032099. The next prime is 140032117. The reversal of 140032114 is 411230041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 139641489 + 390625 = 11817^2 + 625^2 .

It is a super-3 number, since 3×140032114³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (140032117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35008027 + ... + 35008030.

Almost surely, 2^140032114 is an apocalyptic number.

140032114 is a deficient number, since it is larger than the sum of its proper divisors (70016060).

140032114 is an equidigital number, since it uses as much as digits as its factorization.

140032114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70016059.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 140032114 is about 11833.5165525722. The cubic root of 140032114 is about 519.2891099487.

Adding to 140032114 its reverse (411230041), we get a palindrome (551262155).

The spelling of 140032114 in words is "one hundred forty million, thirty-two thousand, one hundred fourteen".