2494727 has 8 divisors (see below), whose sum is σ = 2594592. Its totient is φ = 2396800.

The previous prime is 2494721. The next prime is 2494729. The reversal of 2494727 is 7274942.

It is a happy number.

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 2494727 - 2⁴ = 2494711 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 4⁸ + 9 + 4¹⁰ + 7 + 2¹⁹ + 7⁷ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2494721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2483 + ... + 3339.

It is an arithmetic number, because the mean of its divisors is an integer number (324324).

2^2494727 is an apocalyptic number.

2494727 is a deficient number, since it is larger than the sum of its proper divisors (99865).

2494727 is an equidigital number, since it uses as much as digits as its factorization.

2494727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969.

The product of its digits is 28224, while the sum is 35.

The square root of 2494727 is about 1579.4704808891. The cubic root of 2494727 is about 135.6253928365.

The spelling of 2494727 in words is "two million, four hundred ninety-four thousand, seven hundred twenty-seven".