2249495 has 8 divisors (see below), whose sum is σ = 2736816. Its totient is φ = 1774656.

The previous prime is 2249483. The next prime is 2249537. The reversal of 2249495 is 5949422.

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 2249495 - 2⁶ = 2249431 is a prime.

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 4⁵ + 9 + 4⁷ + 9³ + 5⁵ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2717 + ... + 3446.

It is an arithmetic number, because the mean of its divisors is an integer number (342102).

2^2249495 is an apocalyptic number.

2249495 is a deficient number, since it is larger than the sum of its proper divisors (487321).

2249495 is an equidigital number, since it uses as much as digits as its factorization.

2249495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6241.

The product of its digits is 25920, while the sum is 35.

The square root of 2249495 is about 1499.8316572202. The cubic root of 2249495 is about 131.0272654628.

It can be divided in two parts, 2249 and 495, that added together give a cube (2744 = 14³).

The spelling of 2249495 in words is "two million, two hundred forty-nine thousand, four hundred ninety-five".