1676451336 has 32 divisors (see below), whose sum is σ = 4789861440. Its totient is φ = 478986048.

The previous prime is 1676451331. The next prime is 1676451373. The reversal of 1676451336 is 6331546761.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (1676451331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4989271 + ... + 4989606.

It is an arithmetic number, because the mean of its divisors is an integer number (149683170).

Almost surely, 2^1676451336 is an apocalyptic number.

It is an amenable number.

1676451336 is an abundant number, since it is smaller than the sum of its proper divisors (3113410104).

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

1676451336 is a wasteful number, since it uses less digits than its factorization.

1676451336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9978893 (or 9978889 counting only the distinct ones).

The product of its digits is 272160, while the sum is 42.

The square root of 1676451336 is about 40944.4909114767. The cubic root of 1676451336 is about 1187.9467774227.

The spelling of 1676451336 in words is "one billion, six hundred seventy-six million, four hundred fifty-one thousand, three hundred thirty-six".