6046774021 has 12 divisors (see below), whose sum is σ = 6276575812. Its totient is φ = 5825119104.

The previous prime is 6046774007. The next prime is 6046774043. The reversal of 6046774021 is 1204776406.

It can be written as a sum of positive squares in 6 ways, for example, as 900 + 6046773121 = 30^2 + 77761^2 .

It is not a de Polignac number, because 6046774021 - 2²⁹ = 5509903109 is a prime.

It is a super-2 number, since 2×6046774021² = 73126952122081016882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6046774061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 376471 + ... + 392203.

Almost surely, 2^6046774021 is an apocalyptic number.

It is an amenable number.

6046774021 is a deficient number, since it is larger than the sum of its proper divisors (229801791).

6046774021 is a wasteful number, since it uses less digits than its factorization.

6046774021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16248 (or 16219 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 6046774021 is about 77761.0057869624. The cubic root of 6046774021 is about 1821.8302665286.

The spelling of 6046774021 in words is "six billion, forty-six million, seven hundred seventy-four thousand, twenty-one".