469994936 has 8 divisors (see below), whose sum is σ = 881240520. Its totient is φ = 234997464.

The previous prime is 469994923. The next prime is 469994957. The reversal of 469994936 is 639499964.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 29374676 + ... + 29374691.

It is an arithmetic number, because the mean of its divisors is an integer number (110155065).

Almost surely, 2^469994936 is an apocalyptic number.

It is an amenable number.

469994936 is a deficient number, since it is larger than the sum of its proper divisors (411245584).

469994936 is a wasteful number, since it uses less digits than its factorization.

469994936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58749373 (or 58749369 counting only the distinct ones).

The product of its digits is 11337408, while the sum is 59.

The square root of 469994936 is about 21679.3665959133. The cubic root of 469994936 is about 777.4952173484.

The spelling of 469994936 in words is "four hundred sixty-nine million, nine hundred ninety-four thousand, nine hundred thirty-six".