477498541 has 8 divisors (see below), whose sum is σ = 515140920. Its totient is φ = 439986432.

The previous prime is 477498509. The next prime is 477498559. The reversal of 477498541 is 145894774.

It can be written as a sum of positive squares in 4 ways, for example, as 52272900 + 425225641 = 7230^2 + 20621^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 477498541 - 2⁵ = 477498509 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 (477498641) 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, 24880 + ... + 39673.

It is an arithmetic number, because the mean of its divisors is an integer number (64392615).

Almost surely, 2^477498541 is an apocalyptic number.

It is an amenable number.

477498541 is a deficient number, since it is larger than the sum of its proper divisors (37642379).

477498541 is a wasteful number, since it uses less digits than its factorization.

477498541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65135.

The product of its digits is 1128960, while the sum is 49.

The square root of 477498541 is about 21851.7399993685. The cubic root of 477498541 is about 781.6110363213.

The spelling of 477498541 in words is "four hundred seventy-seven million, four hundred ninety-eight thousand, five hundred forty-one".