477039667 has 8 divisors (see below), whose sum is σ = 514763424. Its totient is φ = 439462848.

The previous prime is 477039649. The next prime is 477039671. The reversal of 477039667 is 766930774.

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 477039667 - 2⁷ = 477039539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 477039667.

It is not an unprimeable number, because it can be changed into a prime (477039467) 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, 29938 + ... + 43015.

It is an arithmetic number, because the mean of its divisors is an integer number (64345428).

Almost surely, 2^477039667 is an apocalyptic number.

477039667 is a deficient number, since it is larger than the sum of its proper divisors (37723757).

477039667 is a wasteful number, since it uses less digits than its factorization.

477039667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73469.

The product of its (nonzero) digits is 1333584, while the sum is 49.

The square root of 477039667 is about 21841.2377625445. The cubic root of 477039667 is about 781.3605811514.

The spelling of 477039667 in words is "four hundred seventy-seven million, thirty-nine thousand, six hundred sixty-seven".