1674200540 has 12 divisors (see below), whose sum is σ = 3515821176. Its totient is φ = 669680208.

The previous prime is 1674200533. The next prime is 1674200569. The reversal of 1674200540 is 450024761.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41854994 + ... + 41855033.

It is an arithmetic number, because the mean of its divisors is an integer number (292985098).

Almost surely, 2^1674200540 is an apocalyptic number.

1674200540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1674200540 is an abundant number, since it is smaller than the sum of its proper divisors (1841620636).

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

1674200540 is a wasteful number, since it uses less digits than its factorization.

1674200540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83710036 (or 83710034 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 1674200540 is about 40916.9957352687. The cubic root of 1674200540 is about 1187.4148953229.

The spelling of 1674200540 in words is "one billion, six hundred seventy-four million, two hundred thousand, five hundred forty".