1676464048 has 90 divisors (see below), whose sum is σ = 3883745844. Its totient is φ = 698628672.

The previous prime is 1676464033. The next prime is 1676464051. The reversal of 1676464048 is 8404646761.

It is a junction number, because it is equal to n+sod(n) for n = 1676463989 and 1676464007.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7517665 + ... + 7517887.

Almost surely, 2^1676464048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1676464048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1941872922).

1676464048 is an abundant number, since it is smaller than the sum of its proper divisors (2207281796).

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

1676464048 is an equidigital number, since it uses as much as digits as its factorization.

1676464048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 46.

The square root of 1676464048 is about 40944.6461457417. The cubic root of 1676464048 is about 1187.9497800233.

The spelling of 1676464048 in words is "one billion, six hundred seventy-six million, four hundred sixty-four thousand, forty-eight".