469434194 has 16 divisors (see below), whose sum is σ = 728956800. Its totient is φ = 226460304.

The previous prime is 469434193. The next prime is 469434211. The reversal of 469434194 is 491434964.

It is not an unprimeable number, because it can be changed into a prime (469434193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130877 + ... + 134415.

It is an arithmetic number, because the mean of its divisors is an integer number (45559800).

Almost surely, 2^469434194 is an apocalyptic number.

469434194 is a deficient number, since it is larger than the sum of its proper divisors (259522606).

469434194 is a wasteful number, since it uses less digits than its factorization.

469434194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5857.

The product of its digits is 373248, while the sum is 44.

The square root of 469434194 is about 21666.4301166574. The cubic root of 469434194 is about 777.1858893898.

The spelling of 469434194 in words is "four hundred sixty-nine million, four hundred thirty-four thousand, one hundred ninety-four".