361254223 has 8 divisors (see below), whose sum is σ = 403261056. Its totient is φ = 320775000.

The previous prime is 361254221. The next prime is 361254251. The reversal of 361254223 is 322452163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 361254223 - 2¹ = 361254221 is a prime.

It is a super-2 number, since 2×361254223² = 261009227270667458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 361254191 and 361254200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361254221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381403 + ... + 382348.

It is an arithmetic number, because the mean of its divisors is an integer number (50407632).

Almost surely, 2^361254223 is an apocalyptic number.

361254223 is a deficient number, since it is larger than the sum of its proper divisors (42006833).

361254223 is a wasteful number, since it uses less digits than its factorization.

361254223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763805.

The product of its digits is 8640, while the sum is 28.

The square root of 361254223 is about 19006.6889015420. The cubic root of 361254223 is about 712.2038398977.

The spelling of 361254223 in words is "three hundred sixty-one million, two hundred fifty-four thousand, two hundred twenty-three".