361255028 has 12 divisors (see below), whose sum is σ = 652589952. Its totient is φ = 174800760.

The previous prime is 361255021. The next prime is 361255061. The reversal of 361255028 is 820552163.

It is a junction number, because it is equal to n+sod(n) for n = 361254985 and 361255003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361255021) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1456550 + ... + 1456797.

It is an arithmetic number, because the mean of its divisors is an integer number (54382496).

Almost surely, 2^361255028 is an apocalyptic number.

It is an amenable number.

361255028 is a deficient number, since it is larger than the sum of its proper divisors (291334924).

361255028 is a wasteful number, since it uses less digits than its factorization.

361255028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913382 (or 2913380 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 361255028 is about 19006.7100782855. The cubic root of 361255028 is about 712.2043689098.

The spelling of 361255028 in words is "three hundred sixty-one million, two hundred fifty-five thousand, twenty-eight".