477672 has 32 divisors (see below), whose sum is σ = 1286880. Its totient is φ = 146880.

The previous prime is 477671. The next prime is 477677. The reversal of 477672 is 276774.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (477671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454 + ... + 1077.

It is an arithmetic number, because the mean of its divisors is an integer number (40215).

2⁴⁷⁷⁶⁷² is an apocalyptic number.

It is an amenable number.

477672 is an abundant number, since it is smaller than the sum of its proper divisors (809208).

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

477672 is a wasteful number, since it uses less digits than its factorization.

477672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553 (or 1549 counting only the distinct ones).

The product of its digits is 16464, while the sum is 33.

The square root of 477672 is about 691.1381916809. The cubic root of 477672 is about 78.1705669110.

The spelling of 477672 in words is "four hundred seventy-seven thousand, six hundred seventy-two".