462245 has 16 divisors (see below), whose sum is σ = 649728. Its totient is φ = 309120.

The previous prime is 462239. The next prime is 462263. The reversal of 462245 is 542264.

It is not a de Polignac number, because 462245 - 2⁶ = 462181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 462245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1505 + ... + 1785.

It is an arithmetic number, because the mean of its divisors is an integer number (40608).

2⁴⁶²²⁴⁵ is an apocalyptic number.

It is an amenable number.

462245 is a deficient number, since it is larger than the sum of its proper divisors (187483).

462245 is a wasteful number, since it uses less digits than its factorization.

462245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340.

The product of its digits is 1920, while the sum is 23.

The square root of 462245 is about 679.8860198592. The cubic root of 462245 is about 77.3198033372.

It can be divided in two parts, 462 and 245, that added together give a palindrome (707).

The spelling of 462245 in words is "four hundred sixty-two thousand, two hundred forty-five".