437381482672 has 20 divisors (see below), whose sum is σ = 847492297200. Its totient is φ = 218673793088.

The previous prime is 437381482663. The next prime is 437381482691. The reversal of 437381482672 is 276284183734.

It is a super-2 number, since 2×437381482672² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 845047 + ... + 1260502.

It is an arithmetic number, because the mean of its divisors is an integer number (42374614860).

Almost surely, 2^437381482672 is an apocalyptic number.

It is an amenable number.

437381482672 is a deficient number, since it is larger than the sum of its proper divisors (410110814528).

437381482672 is a wasteful number, since it uses less digits than its factorization.

437381482672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118540 (or 2118534 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 55.

The spelling of 437381482672 in words is "four hundred thirty-seven billion, three hundred eighty-one million, four hundred eighty-two thousand, six hundred seventy-two".