2494899441 has 32 divisors (see below), whose sum is σ = 3724224000. Its totient is φ = 1650689280.

The previous prime is 2494899439. The next prime is 2494899479. The reversal of 2494899441 is 1449984942.

It is a happy number.

2494899441 is a `hidden beast` number, since 24 + 94 + 8 + 99 + 441 = 666.

It is not a de Polignac number, because 2494899441 - 2¹ = 2494899439 is a prime.

It is a super-2 number, since 2×2494899441² = 12449046441404224962, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2494899941) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2553145 + ... + 2554121.

It is an arithmetic number, because the mean of its divisors is an integer number (116382000).

Almost surely, 2^2494899441 is an apocalyptic number.

It is an amenable number.

2494899441 is a deficient number, since it is larger than the sum of its proper divisors (1229324559).

2494899441 is a wasteful number, since it uses less digits than its factorization.

2494899441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606 (or 1600 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The square root of 2494899441 is about 49948.9683677251. The cubic root of 2494899441 is about 1356.2851767271.

The spelling of 2494899441 in words is "two billion, four hundred ninety-four million, eight hundred ninety-nine thousand, four hundred forty-one".