2473511049 has 24 divisors (see below), whose sum is σ = 3738655232. Its totient is φ = 1573940160.

The previous prime is 2473511041. The next prime is 2473511063. The reversal of 2473511049 is 9401153742.

It is not a de Polignac number, because 2473511049 - 2³ = 2473511041 is a prime.

It is a super-2 number, since 2×2473511049² = 12236513819050160802, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2473511041) 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, 40357 + ... + 81090.

Almost surely, 2^2473511049 is an apocalyptic number.

It is an amenable number.

2473511049 is a deficient number, since it is larger than the sum of its proper divisors (1265144183).

2473511049 is a wasteful number, since it uses less digits than its factorization.

2473511049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121557 (or 121554 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 2473511049 is about 49734.4050834028. The cubic root of 2473511049 is about 1352.3983063773.

The spelling of 2473511049 in words is "two billion, four hundred seventy-three million, five hundred eleven thousand, forty-nine".