1673282412 has 36 divisors (see below), whose sum is σ = 4366130496. Its totient is φ = 539768160.

The previous prime is 1673282389. The next prime is 1673282423. The reversal of 1673282412 is 2142823761.

It is a happy number.

1673282412 is a `hidden beast` number, since 167 + 3 + 2 + 82 + 412 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 748563 + ... + 750794.

Almost surely, 2^1673282412 is an apocalyptic number.

1673282412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1673282412 is an abundant number, since it is smaller than the sum of its proper divisors (2692848084).

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

1673282412 is a wasteful number, since it uses less digits than its factorization.

1673282412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1499398 (or 1499393 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 1673282412 is about 40905.7748001428. The cubic root of 1673282412 is about 1187.1977970353.

The spelling of 1673282412 in words is "one billion, six hundred seventy-three million, two hundred eighty-two thousand, four hundred twelve".