6112280457 has 6 divisors (see below), whose sum is σ = 8828849562. Its totient is φ = 4074853632.

The previous prime is 6112280443. The next prime is 6112280467. The reversal of 6112280457 is 7540822116.

6112280457 is a `hidden beast` number, since 6 + 1 + 122 + 80 + 457 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4774257216 + 1338023241 = 69096^2 + 36579^2 .

It is not a de Polignac number, because 6112280457 - 2⁷ = 6112280329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6112280467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 339571128 + ... + 339571145.

It is an arithmetic number, because the mean of its divisors is an integer number (1471474927).

Almost surely, 2^6112280457 is an apocalyptic number.

It is an amenable number.

6112280457 is a deficient number, since it is larger than the sum of its proper divisors (2716569105).

6112280457 is a wasteful number, since it uses less digits than its factorization.

6112280457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679142279 (or 679142276 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 6112280457 is about 78181.0748007470. The cubic root of 6112280457 is about 1828.3854549374.

The spelling of 6112280457 in words is "six billion, one hundred twelve million, two hundred eighty thousand, four hundred fifty-seven".