140483228 has 12 divisors (see below), whose sum is σ = 252490392. Its totient is φ = 68343120.

The previous prime is 140483219. The next prime is 140483237. The reversal of 140483228 is 822384041.

It is an interprime number because it is at equal distance from previous prime (140483219) and next prime (140483237).

It is a junction number, because it is equal to n+sod(n) for n = 140483194 and 140483203.

It is a congruent number.

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, 474458 + ... + 474753.

It is an arithmetic number, because the mean of its divisors is an integer number (21040866).

Almost surely, 2^140483228 is an apocalyptic number.

It is an amenable number.

140483228 is a deficient number, since it is larger than the sum of its proper divisors (112007164).

140483228 is a wasteful number, since it uses less digits than its factorization.

140483228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949252 (or 949250 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 140483228 is about 11852.5620858952. The cubic root of 140483228 is about 519.8461428443.

The spelling of 140483228 in words is "one hundred forty million, four hundred eighty-three thousand, two hundred twenty-eight".