949245 has 24 divisors (see below), whose sum is σ = 1672608. Its totient is φ = 459360.

The previous prime is 949243. The next prime is 949253. The reversal of 949245 is 542949.

949245 = T₈₆ + T₈₇ + ... + T₁₈₄.

It is not a de Polignac number, because 949245 - 2¹ = 949243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

949245 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 949245.

It is not an unprimeable number, because it can be changed into a prime (949241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1554 + ... + 2076.

It is an arithmetic number, because the mean of its divisors is an integer number (69692).

2⁹⁴⁹²⁴⁵ is an apocalyptic number.

It is an amenable number.

949245 is a deficient number, since it is larger than the sum of its proper divisors (723363).

949245 is a wasteful number, since it uses less digits than its factorization.

949245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553 (or 542 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 949245 is about 974.2920506706. The cubic root of 949245 is about 98.2787082098.

It can be divided in two parts, 94 and 9245, that added together give a palindrome (9339).

The spelling of 949245 in words is "nine hundred forty-nine thousand, two hundred forty-five".