1673562652 has 24 divisors (see below), whose sum is σ = 3087544320. Its totient is φ = 792556080.

The previous prime is 1673562629. The next prime is 1673562661. The reversal of 1673562652 is 2562653761.

It is a junction number, because it is equal to n+sod(n) for n = 1673562599 and 1673562608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137752 + ... + 149407.

It is an arithmetic number, because the mean of its divisors is an integer number (128647680).

Almost surely, 2^1673562652 is an apocalyptic number.

It is an amenable number.

1673562652 is a deficient number, since it is larger than the sum of its proper divisors (1413981668).

1673562652 is a wasteful number, since it uses less digits than its factorization.

1673562652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287241 (or 287239 counting only the distinct ones).

The product of its digits is 453600, while the sum is 43.

The square root of 1673562652 is about 40909.2000899553. The cubic root of 1673562652 is about 1187.2640703147.

The spelling of 1673562652 in words is "one billion, six hundred seventy-three million, five hundred sixty-two thousand, six hundred fifty-two".