472382977 has 8 divisors (see below), whose sum is σ = 519386112. Its totient is φ = 426056400.

The previous prime is 472382971. The next prime is 472382983. The reversal of 472382977 is 779283274.

It is an interprime number because it is at equal distance from previous prime (472382971) and next prime (472382983).

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

It is not a de Polignac number, because 472382977 - 2¹⁵ = 472350209 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 472382977.

It is not an unprimeable number, because it can be changed into a prime (472382971) 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, 167674 + ... + 170467.

It is an arithmetic number, because the mean of its divisors is an integer number (64923264).

Almost surely, 2^472382977 is an apocalyptic number.

It is an amenable number.

472382977 is a deficient number, since it is larger than the sum of its proper divisors (47003135).

472382977 is a wasteful number, since it uses less digits than its factorization.

472382977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338279.

The product of its digits is 1185408, while the sum is 49.

The square root of 472382977 is about 21734.3731678648. The cubic root of 472382977 is about 778.8098093085.

The spelling of 472382977 in words is "four hundred seventy-two million, three hundred eighty-two thousand, nine hundred seventy-seven".