1676490912 has 192 divisors, whose sum is σ = 5147089920. Its totient is φ = 530150400.

The previous prime is 1676490911. The next prime is 1676490919. The reversal of 1676490912 is 2190946761.

1676490912 is a `hidden beast` number, since 1 + 6 + 76 + 490 + 91 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (1676490911) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1418962 + ... + 1420142.

It is an arithmetic number, because the mean of its divisors is an integer number (26807760).

Almost surely, 2^1676490912 is an apocalyptic number.

1676490912 is a gapful number since it is divisible by the number (12) 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 1676490912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2573544960).

1676490912 is an abundant number, since it is smaller than the sum of its proper divisors (3470599008).

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

1676490912 is a wasteful number, since it uses less digits than its factorization.

1676490912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284 (or 1270 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 1676490912 is about 40944.9741970855. The cubic root of 1676490912 is about 1187.9561253055.

The spelling of 1676490912 in words is "one billion, six hundred seventy-six million, four hundred ninety thousand, nine hundred twelve".