469849043 has 16 divisors (see below), whose sum is σ = 526453920. Its totient is φ = 416710656.

The previous prime is 469849019. The next prime is 469849057. The reversal of 469849043 is 340948964.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 469849043 - 2²⁶ = 402740179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (469849943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58571 + ... + 66107.

It is an arithmetic number, because the mean of its divisors is an integer number (32903370).

Almost surely, 2^469849043 is an apocalyptic number.

469849043 is a deficient number, since it is larger than the sum of its proper divisors (56604877).

469849043 is a wasteful number, since it uses less digits than its factorization.

469849043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7766.

The product of its (nonzero) digits is 746496, while the sum is 47.

The square root of 469849043 is about 21676.0015454880. The cubic root of 469849043 is about 777.4147605605.

The spelling of 469849043 in words is "four hundred sixty-nine million, eight hundred forty-nine thousand, forty-three".