127673464 has 16 divisors (see below), whose sum is σ = 251987400. Its totient is φ = 60476832.

The previous prime is 127673459. The next prime is 127673471. The reversal of 127673464 is 464376721.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419827 + ... + 420130.

Almost surely, 2^127673464 is an apocalyptic number.

It is an amenable number.

127673464 is a deficient number, since it is larger than the sum of its proper divisors (124313936).

127673464 is a wasteful number, since it uses less digits than its factorization.

127673464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839982 (or 839978 counting only the distinct ones).

The product of its digits is 169344, while the sum is 40.

The square root of 127673464 is about 11299.2682948941. The cubic root of 127673464 is about 503.5395033741.

The spelling of 127673464 in words is "one hundred twenty-seven million, six hundred seventy-three thousand, four hundred sixty-four".