1676405552 has 20 divisors (see below), whose sum is σ = 3360037920. Its totient is φ = 809299008.

The previous prime is 1676405551. The next prime is 1676405557. The reversal of 1676405552 is 2555046761.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1676405551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1806008 + ... + 1806935.

It is an arithmetic number, because the mean of its divisors is an integer number (168001896).

Almost surely, 2^1676405552 is an apocalyptic number.

It is an amenable number.

1676405552 is an abundant number, since it is smaller than the sum of its proper divisors (1683632368).

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

1676405552 is a wasteful number, since it uses less digits than its factorization.

1676405552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3612980 (or 3612974 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 41.

The square root of 1676405552 is about 40943.9318092437. The cubic root of 1676405552 is about 1187.9359630218.

The spelling of 1676405552 in words is "one billion, six hundred seventy-six million, four hundred five thousand, five hundred fifty-two".