249962 has 4 divisors (see below), whose sum is σ = 374946. Its totient is φ = 124980.

The previous prime is 249947. The next prime is 249967. The reversal of 249962 is 269942.

249962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 249001 + 961 = 499^2 + 31^2 .

It is a d-powerful number, because it can be written as 2⁷ + 4⁸ + 9 + 9⁴ + 6⁶ + 2¹⁷ .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 249962.

It is not an unprimeable number, because it can be changed into a prime (249967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62489 + ... + 62492.

2²⁴⁹⁹⁶² is an apocalyptic number.

249962 is a deficient number, since it is larger than the sum of its proper divisors (124984).

249962 is a wasteful number, since it uses less digits than its factorization.

249962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124983.

The product of its digits is 7776, while the sum is 32.

The square root of 249962 is about 499.9619985559. The cubic root of 249962 is about 62.9928605330.

The spelling of 249962 in words is "two hundred forty-nine thousand, nine hundred sixty-two".