469480869 has 48 divisors (see below), whose sum is σ = 800130240. Its totient is φ = 261515520.

The previous prime is 469480867. The next prime is 469480889. The reversal of 469480869 is 968084964.

It is not a de Polignac number, because 469480869 - 2¹ = 469480867 is a prime.

It is a super-2 number, since 2×469480869² = 440824572713990322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469480867) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 363577 + ... + 364865.

It is an arithmetic number, because the mean of its divisors is an integer number (16669380).

Almost surely, 2^469480869 is an apocalyptic number.

It is an amenable number.

469480869 is a deficient number, since it is larger than the sum of its proper divisors (330649371).

469480869 is a wasteful number, since it uses less digits than its factorization.

469480869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602 (or 1599 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The square root of 469480869 is about 21667.5072170289. The cubic root of 469480869 is about 777.2116466025.

The spelling of 469480869 in words is "four hundred sixty-nine million, four hundred eighty thousand, eight hundred sixty-nine".