1674056460 has 96 divisors (see below), whose sum is σ = 4785564672. Its totient is φ = 437149440.

The previous prime is 1674056459. The next prime is 1674056473. The reversal of 1674056460 is 646504761.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 667569 + ... + 670071.

It is an arithmetic number, because the mean of its divisors is an integer number (49849632).

Almost surely, 2^1674056460 is an apocalyptic number.

1674056460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1674056460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2392782336).

1674056460 is an abundant number, since it is smaller than the sum of its proper divisors (3111508212).

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

1674056460 is a wasteful number, since it uses less digits than its factorization.

1674056460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743 (or 2741 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 1674056460 is about 40915.2350598160. The cubic root of 1674056460 is about 1187.3808317720.

The spelling of 1674056460 in words is "one billion, six hundred seventy-four million, fifty-six thousand, four hundred sixty".