477261 has 12 divisors (see below), whose sum is σ = 725920. Its totient is φ = 301320.

The previous prime is 477259. The next prime is 477277. The reversal of 477261 is 162774.

It is not a de Polignac number, because 477261 - 2¹ = 477259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1225 + ... + 1566.

2⁴⁷⁷²⁶¹ is an apocalyptic number.

It is an amenable number.

477261 is a deficient number, since it is larger than the sum of its proper divisors (248659).

477261 is a wasteful number, since it uses less digits than its factorization.

477261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816 (or 2813 counting only the distinct ones).

The product of its digits is 2352, while the sum is 27.

The square root of 477261 is about 690.8407920788. The cubic root of 477261 is about 78.1481405584.

The spelling of 477261 in words is "four hundred seventy-seven thousand, two hundred sixty-one".