6374425446 has 24 divisors (see below), whose sum is σ = 14287506480. Its totient is φ = 2051539056.

The previous prime is 6374425439. The next prime is 6374425457. The reversal of 6374425446 is 6445244736.

6374425446 is a `hidden beast` number, since 63 + 7 + 4 + 42 + 544 + 6 = 666.

It is a super-2 number, since 2×6374425446² = 81266599533224597832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6105250 + ... + 6106293.

It is an arithmetic number, because the mean of its divisors is an integer number (595312770).

Almost surely, 2^6374425446 is an apocalyptic number.

6374425446 is an abundant number, since it is smaller than the sum of its proper divisors (7913081034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6374425446 is a wasteful number, since it uses less digits than its factorization.

6374425446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12211580 (or 12211577 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 45.

The square root of 6374425446 is about 79839.9990355711. Note that the first 3 decimals coincide. The cubic root of 6374425446 is about 1854.1591785633.

The spelling of 6374425446 in words is "six billion, three hundred seventy-four million, four hundred twenty-five thousand, four hundred forty-six".