470232405 has 32 divisors (see below), whose sum is σ = 836870400. Its totient is φ = 250520256.

The previous prime is 470232383. The next prime is 470232439. The reversal of 470232405 is 504232074.

It is not a de Polignac number, because 470232405 - 2¹⁵ = 470199637 is a prime.

It is a super-2 number, since 2×470232405² = 442237029424168050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224272 + ... + 226358.

It is an arithmetic number, because the mean of its divisors is an integer number (26152200).

Almost surely, 2^470232405 is an apocalyptic number.

470232405 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

470232405 is a deficient number, since it is larger than the sum of its proper divisors (366637995).

470232405 is a wasteful number, since it uses less digits than its factorization.

470232405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3770 (or 3764 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 470232405 is about 21684.8427478735. The cubic root of 470232405 is about 777.6261406917.

Adding to 470232405 its reverse (504232074), we get a palindrome (974464479).

The spelling of 470232405 in words is "four hundred seventy million, two hundred thirty-two thousand, four hundred five".