140033032 has 16 divisors (see below), whose sum is σ = 265112640. Its totient is φ = 69336336.

The previous prime is 140033027. The next prime is 140033041. The reversal of 140033032 is 230330041.

It is a super-2 number, since 2×140033032² = 39218500102226048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140032997 and 140033015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84148 + ... + 85795.

It is an arithmetic number, because the mean of its divisors is an integer number (16569540).

Almost surely, 2^140033032 is an apocalyptic number.

It is an amenable number.

140033032 is a deficient number, since it is larger than the sum of its proper divisors (125079608).

140033032 is a wasteful number, since it uses less digits than its factorization.

140033032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170052 (or 170048 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 140033032 is about 11833.5553406404. Note that the first 3 decimals coincide. The cubic root of 140033032 is about 519.2902447035.

Adding to 140033032 its reverse (230330041), we get a palindrome (370363073).

The spelling of 140033032 in words is "one hundred forty million, thirty-three thousand, thirty-two".