2474033881 has 6 divisors (see below), whose sum is σ = 2719392746. Its totient is φ = 2249121600.

The previous prime is 2474033873. The next prime is 2474033927. The reversal of 2474033881 is 1883304742.

It can be written as a sum of positive squares in only one way, i.e., 1974913600 + 499120281 = 44440^2 + 22341^2 .

It is not a de Polignac number, because 2474033881 - 2³ = 2474033873 is a prime.

It is a super-2 number, since 2×2474033881² = 12241687288671844322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2474036881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10223160 + ... + 10223401.

Almost surely, 2^2474033881 is an apocalyptic number.

It is an amenable number.

2474033881 is a deficient number, since it is larger than the sum of its proper divisors (245358865).

2474033881 is a wasteful number, since it uses less digits than its factorization.

2474033881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20446583 (or 20446572 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 2474033881 is about 49739.6610462918. The cubic root of 2474033881 is about 1352.4935862290.

The spelling of 2474033881 in words is "two billion, four hundred seventy-four million, thirty-three thousand, eight hundred eighty-one".