469412155 has 8 divisors (see below), whose sum is σ = 578518992. Its totient is φ = 365380128.

The previous prime is 469412147. The next prime is 469412159. The reversal of 469412155 is 551214964.

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

It is a cyclic number.

It is not a de Polignac number, because 469412155 - 2³ = 469412147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (469412159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1268497 + ... + 1268866.

It is an arithmetic number, because the mean of its divisors is an integer number (72314874).

Almost surely, 2^469412155 is an apocalyptic number.

469412155 is a deficient number, since it is larger than the sum of its proper divisors (109106837).

469412155 is a wasteful number, since it uses less digits than its factorization.

469412155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2537405.

The product of its digits is 43200, while the sum is 37.

The square root of 469412155 is about 21665.9215128275. The cubic root of 469412155 is about 777.1737267565.

The spelling of 469412155 in words is "four hundred sixty-nine million, four hundred twelve thousand, one hundred fifty-five".