469489029 has 8 divisors (see below), whose sum is σ = 626242080. Its totient is φ = 312864336.

The previous prime is 469489003. The next prime is 469489037. The reversal of 469489029 is 920984964.

It is a happy number.

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

It is not a de Polignac number, because 469489029 - 2²³ = 461100421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469409029) 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, 23202 + ... + 38435.

It is an arithmetic number, because the mean of its divisors is an integer number (78280260).

Almost surely, 2^469489029 is an apocalyptic number.

It is an amenable number.

469489029 is a deficient number, since it is larger than the sum of its proper divisors (156753051).

469489029 is a wasteful number, since it uses less digits than its factorization.

469489029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64179.

The product of its (nonzero) digits is 1119744, while the sum is 51.

The square root of 469489029 is about 21667.6955165980. The cubic root of 469489029 is about 777.2161494557.

The spelling of 469489029 in words is "four hundred sixty-nine million, four hundred eighty-nine thousand, twenty-nine".