462249 has 6 divisors (see below), whose sum is σ = 667706. Its totient is φ = 308160.

The previous prime is 462239. The next prime is 462263. The reversal of 462249 is 942264.

It can be written as a sum of positive squares in only one way, i.e., 275625 + 186624 = 525^2 + 432^2 .

It is not a de Polignac number, because 462249 - 2¹⁶ = 396713 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462239) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25672 + ... + 25689.

2⁴⁶²²⁴⁹ is an apocalyptic number.

It is an amenable number.

462249 is a deficient number, since it is larger than the sum of its proper divisors (205457).

462249 is a wasteful number, since it uses less digits than its factorization.

462249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51367 (or 51364 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 462249 is about 679.8889615224. Note that the first 3 decimals coincide. The cubic root of 462249 is about 77.3200263634.

The spelling of 462249 in words is "four hundred sixty-two thousand, two hundred forty-nine".