140433116 has 6 divisors (see below), whose sum is σ = 245757960. Its totient is φ = 70216556.

The previous prime is 140433091. The next prime is 140433119. The reversal of 140433116 is 611334041.

It is a junction number, because it is equal to n+sod(n) for n = 140433091 and 140433100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140433119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17554136 + ... + 17554143.

It is an arithmetic number, because the mean of its divisors is an integer number (40959660).

Almost surely, 2^140433116 is an apocalyptic number.

It is an amenable number.

140433116 is a deficient number, since it is larger than the sum of its proper divisors (105324844).

140433116 is a wasteful number, since it uses less digits than its factorization.

140433116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35108283 (or 35108281 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 140433116 is about 11850.4479240238. The cubic root of 140433116 is about 519.7843237731.

Adding to 140433116 its reverse (611334041), we get a palindrome (751767157).

The spelling of 140433116 in words is "one hundred forty million, four hundred thirty-three thousand, one hundred sixteen".