470902801 has 4 divisors (see below), whose sum is σ = 470946852. Its totient is φ = 470858752.

The previous prime is 470902799. The next prime is 470902819. The reversal of 470902801 is 108209074.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 81432576 + 389470225 = 9024^2 + 19735^2 .

It is a cyclic number.

It is not a de Polignac number, because 470902801 - 2¹ = 470902799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470962801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5361 + ... + 31153.

It is an arithmetic number, because the mean of its divisors is an integer number (117736713).

Almost surely, 2^470902801 is an apocalyptic number.

It is an amenable number.

470902801 is a deficient number, since it is larger than the sum of its proper divisors (44051).

470902801 is a wasteful number, since it uses less digits than its factorization.

470902801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44050.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 470902801 is about 21700.2949519125. The cubic root of 470902801 is about 777.9955111722.

The spelling of 470902801 in words is "four hundred seventy million, nine hundred two thousand, eight hundred one".