1674538084 has 24 divisors (see below), whose sum is σ = 2980809216. Its totient is φ = 822900000.

The previous prime is 1674538081. The next prime is 1674538087. The reversal of 1674538084 is 4808354761.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1674538081) and next prime (1674538087).

It is not an unprimeable number, because it can be changed into a prime (1674538081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 513459 + ... + 516709.

It is an arithmetic number, because the mean of its divisors is an integer number (124200384).

Almost surely, 2^1674538084 is an apocalyptic number.

It is an amenable number.

1674538084 is a deficient number, since it is larger than the sum of its proper divisors (1306271132).

1674538084 is a wasteful number, since it uses less digits than its factorization.

1674538084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5427 (or 5425 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 1674538084 is about 40921.1202681452. The cubic root of 1674538084 is about 1187.4946901923.

The spelling of 1674538084 in words is "one billion, six hundred seventy-four million, five hundred thirty-eight thousand, eighty-four".