469401073 has 4 divisors (see below), whose sum is σ = 472114548. Its totient is φ = 466687600.

The previous prime is 469401071. The next prime is 469401077. The reversal of 469401073 is 370104964.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 207705744 + 261695329 = 14412^2 + 16177^2 .

It is a cyclic number.

It is not a de Polignac number, because 469401073 - 2¹ = 469401071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (469401071) 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, 1356478 + ... + 1356823.

It is an arithmetic number, because the mean of its divisors is an integer number (118028637).

Almost surely, 2^469401073 is an apocalyptic number.

It is an amenable number.

469401073 is a deficient number, since it is larger than the sum of its proper divisors (2713475).

469401073 is a wasteful number, since it uses less digits than its factorization.

469401073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713474.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 469401073 is about 21665.6657640609. The cubic root of 469401073 is about 777.1676108042.

The spelling of 469401073 in words is "four hundred sixty-nine million, four hundred one thousand, seventy-three".