4532671864 has 16 divisors (see below), whose sum is σ = 9712868400. Its totient is φ = 1942573632.

The previous prime is 4532671861. The next prime is 4532671907. The reversal of 4532671864 is 4681762354.

It is a super-2 number, since 2×4532671864² = 41090228453394468992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4532671861) 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, 40470229 + ... + 40470340.

It is an arithmetic number, because the mean of its divisors is an integer number (607054275).

Almost surely, 2^4532671864 is an apocalyptic number.

It is an amenable number.

4532671864 is an abundant number, since it is smaller than the sum of its proper divisors (5180196536).

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

4532671864 is a wasteful number, since it uses less digits than its factorization.

4532671864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80940582 (or 80940578 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 4532671864 is about 67325.1206014516. The cubic root of 4532671864 is about 1654.9495533830.

The spelling of 4532671864 in words is "four billion, five hundred thirty-two million, six hundred seventy-one thousand, eight hundred sixty-four".